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122033343223 = 11101109840993
BaseRepresentation
bin111000110100111000…
…0010000101011110111
3102122222201021011000201
41301221300100223313
53444411013440343
6132021130021331
711550046205521
oct1615160205367
9378881234021
10122033343223
1147832705a70
121b798877847
13b67a53733c
145c99400a11
15329375294d
hex1c69c10af7

122033343223 has 8 divisors (see below), whose sum is σ = 134445376656. Its totient is φ = 109840992000.

The previous prime is 122033343199. The next prime is 122033343233. The reversal of 122033343223 is 322343330221.

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 122033343223 - 213 = 122033335031 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122033343191 and 122033343200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122033343233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54919386 + ... + 54921607.

It is an arithmetic number, because the mean of its divisors is an integer number (16805672082).

Almost surely, 2122033343223 is an apocalyptic number.

122033343223 is a deficient number, since it is larger than the sum of its proper divisors (12412033433).

122033343223 is a wasteful number, since it uses less digits than its factorization.

122033343223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109841105.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 122033343223 its reverse (322343330221), we get a palindrome (444376673444).

The spelling of 122033343223 in words is "one hundred twenty-two billion, thirty-three million, three hundred forty-three thousand, two hundred twenty-three".

Divisors: 1 11 101 1111 109840993 1208250923 11093940293 122033343223