268532332510 has 32 divisors (see below), whose sum is σ = 521093012832. Its totient is φ = 99044987520.

The previous prime is 268532332493. The next prime is 268532332547. The reversal of 268532332510 is 15233235862.

It is a happy number.

268532332510 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×268532332510² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 975244 + ... + 1219903.

It is an arithmetic number, because the mean of its divisors is an integer number (16284156651).

Almost surely, 2^268532332510 is an apocalyptic number.

268532332510 is a deficient number, since it is larger than the sum of its proper divisors (252560680322).

268532332510 is a wasteful number, since it uses less digits than its factorization.

268532332510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2196108.

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 268532332510 in words is "two hundred sixty-eight billion, five hundred thirty-two million, three hundred thirty-two thousand, five hundred ten".