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10222422001 = 111060787613
BaseRepresentation
bin10011000010100110…
…11100011111110001
3222101102021211202021
421201103130133301
5131413420001001
64410205551441
7511215103411
oct114123343761
928342254667
1010222422001
114376321a50
121b93575581
13c6bac541c
146cd900641
153ec695ba1
hex2614dc7f1

10222422001 has 8 divisors (see below), whose sum is σ = 11152911744. Its totient is φ = 9292128720.

The previous prime is 10222421983. The next prime is 10222422017. The reversal of 10222422001 is 10022422201.

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 10222422001 - 25 = 10222421969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10222422401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72871 + ... + 160483.

It is an arithmetic number, because the mean of its divisors is an integer number (1394113968).

Almost surely, 210222422001 is an apocalyptic number.

10222422001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10222422001 is a deficient number, since it is larger than the sum of its proper divisors (930489743).

10222422001 is a wasteful number, since it uses less digits than its factorization.

10222422001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98231.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 10222422001 its reverse (10022422201), we get a palindrome (20244844202).

The spelling of 10222422001 in words is "ten billion, two hundred twenty-two million, four hundred twenty-two thousand, one".

Divisors: 1 11 10607 87613 116677 963743 929311091 10222422001