103028753232 has 120 divisors (see below), whose sum is σ = 309481145064. Its totient is φ = 31879913472.

The previous prime is 103028753203. The next prime is 103028753257. The reversal of 103028753232 is 232357820301.

103028753232 is a `hidden beast` number, since 10 + 3 + 0 + 2 + 87 + 532 + 32 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 36322261056 + 66706492176 = 190584^2 + 258276^2 .

It is a super-2 number, since 2×103028753232² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 109563 + ... + 466970.

Almost surely, 2^103028753232 is an apocalyptic number.

103028753232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103028753232 is an abundant number, since it is smaller than the sum of its proper divisors (206452391832).

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

103028753232 is a wasteful number, since it uses less digits than its factorization.

103028753232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576637 (or 576628 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The spelling of 103028753232 in words is "one hundred three billion, twenty-eight million, seven hundred fifty-three thousand, two hundred thirty-two".