157655735030 has 32 divisors (see below), whose sum is σ = 296186774688. Its totient is φ = 60363347200.

The previous prime is 157655735011. The next prime is 157655735087. The reversal of 157655735030 is 30537556751.

157655735030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3605876 + ... + 3649335.

It is an arithmetic number, because the mean of its divisors is an integer number (9255836709).

Almost surely, 2^157655735030 is an apocalyptic number.

157655735030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

157655735030 is a deficient number, since it is larger than the sum of its proper divisors (138531039658).

157655735030 is a wasteful number, since it uses less digits than its factorization.

157655735030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7255312.

The product of its (nonzero) digits is 1653750, while the sum is 47.

The spelling of 157655735030 in words is "one hundred fifty-seven billion, six hundred fifty-five million, seven hundred thirty-five thousand, thirty".