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130222044003031 = 1854161729113779
BaseRepresentation
bin11101100110111110101110…
…101011001011101011010111
3122002002002212010222100112221
4131212332232223023223113
5114032024221231044111
61140543103043323211
736300142434454051
oct3546765653135327
9562062763870487
10130222044003031
1138546949a5a152
1212731aa3080507
135787b69891c26
142422acdbd68d1
15100c592e3e371
hex766faeacbad7

130222044003031 has 8 divisors (see below), whose sum is σ = 130232321754800. Its totient is φ = 130211766639360.

The previous prime is 130222044002969. The next prime is 130222044003083. The reversal of 130222044003031 is 130300440222031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130222044003031 - 225 = 130222010448599 is a prime.

It is a super-2 number, since 2×1302220440030312 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130222044002987 and 130222044003005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130222044003091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1144460500 + ... + 1144574278.

It is an arithmetic number, because the mean of its divisors is an integer number (16279040219350).

Almost surely, 2130222044003031 is an apocalyptic number.

130222044003031 is a deficient number, since it is larger than the sum of its proper divisors (10277751769).

130222044003031 is a wasteful number, since it uses less digits than its factorization.

130222044003031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194049.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 130222044003031 its reverse (130300440222031), we get a palindrome (260522484225062).

The spelling of 130222044003031 in words is "one hundred thirty trillion, two hundred twenty-two billion, forty-four million, three thousand, thirty-one".

Divisors: 1 18541 61729 113779 1144517389 2109576439 7023463891 130222044003031