234110100402 has 24 divisors (see below), whose sum is σ = 518030862336. Its totient is φ = 76376344536.

The previous prime is 234110100397. The next prime is 234110100461. The reversal of 234110100402 is 204001011432.

It is a super-3 number, since 3×234110100402³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 138362098 + ... + 138363789.

It is an arithmetic number, because the mean of its divisors is an integer number (21584619264).

Almost surely, 2^234110100402 is an apocalyptic number.

234110100402 is an abundant number, since it is smaller than the sum of its proper divisors (283920761934).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

234110100402 is a wasteful number, since it uses less digits than its factorization.

234110100402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276725942 (or 276725939 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 234110100402 its reverse (204001011432), we get a palindrome (438111111834).

The spelling of 234110100402 in words is "two hundred thirty-four billion, one hundred ten million, one hundred thousand, four hundred two".