233608136344 has 32 divisors (see below), whose sum is σ = 477962551440. Its totient is φ = 106157132800.

The previous prime is 233608136269. The next prime is 233608136371. The reversal of 233608136344 is 443631806332.

It is a super-2 number, since 2×233608136344² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 233608136344.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21949 + ... + 683884.

Almost surely, 2^233608136344 is an apocalyptic number.

It is an amenable number.

233608136344 is an abundant number, since it is smaller than the sum of its proper divisors (244354415096).

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

233608136344 is a wasteful number, since it uses less digits than its factorization.

233608136344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 709611 (or 709607 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 43.

The spelling of 233608136344 in words is "two hundred thirty-three billion, six hundred eight million, one hundred thirty-six thousand, three hundred forty-four".