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12334430102 = 231198942421
BaseRepresentation
bin10110111110011000…
…00111011110010110
31011211121101222012112
423133030013132112
5200230103230402
65355533351022
7614441632421
oct133714073626
934747358175
1012334430102
11525a511995
122482938472
131217528b67
148501d49b8
154c2cd0e52
hex2df307796

12334430102 has 8 divisors (see below), whose sum is σ = 19098472512. Its totient is φ = 5968272600.

The previous prime is 12334430077. The next prime is 12334430107. The reversal of 12334430102 is 20103443321.

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

It is a super-2 number, since 2×123344301022 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12334430107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99471149 + ... + 99471272.

It is an arithmetic number, because the mean of its divisors is an integer number (2387309064).

Almost surely, 212334430102 is an apocalyptic number.

12334430102 is a deficient number, since it is larger than the sum of its proper divisors (6764042410).

12334430102 is a wasteful number, since it uses less digits than its factorization.

12334430102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198942454.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 12334430102 its reverse (20103443321), we get a palindrome (32437873423).

The spelling of 12334430102 in words is "twelve billion, three hundred thirty-four million, four hundred thirty thousand, one hundred two".

Divisors: 1 2 31 62 198942421 397884842 6167215051 12334430102