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23102103322 = 283111389851
BaseRepresentation
bin10101100000111111…
…100001111100011010
32012122000200110000101
4111200333201330122
5334303114301242
614340222130014
71445330431624
oct254077417432
965560613011
1023102103322
119885598181
124588a2090a
13224228b12c
1411922a9c14
1590327c9b7
hex560fe1f1a

23102103322 has 8 divisors (see below), whose sum is σ = 34657349472. Its totient is φ = 11549653500.

The previous prime is 23102103319. The next prime is 23102103341. The reversal of 23102103322 is 22330120132.

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

It is a super-3 number, since 3×231021033223 (a number of 32 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23102103322.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 678304 + ... + 711547.

It is an arithmetic number, because the mean of its divisors is an integer number (4332168684).

Almost surely, 223102103322 is an apocalyptic number.

23102103322 is a deficient number, since it is larger than the sum of its proper divisors (11555246150).

23102103322 is a wasteful number, since it uses less digits than its factorization.

23102103322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1398164.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 23102103322 its reverse (22330120132), we get a palindrome (45432223454).

The spelling of 23102103322 in words is "twenty-three billion, one hundred two million, one hundred three thousand, three hundred twenty-two".

Divisors: 1 2 8311 16622 1389851 2779702 11551051661 23102103322