149102736603256 has 16 divisors (see below), whose sum is σ = 279577246301640. Its totient is φ = 74548804256160.

The previous prime is 149102736603211. The next prime is 149102736603277. The reversal of 149102736603256 is 652306637201941.

It is a junction number, because it is equal to n+sod(n) for n = 149102736603197 and 149102736603206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 320258530 + ... + 320723761.

Almost surely, 2^{149102736603256} is an apocalyptic number.

It is an amenable number.

149102736603256 is a deficient number, since it is larger than the sum of its proper divisors (130474509698384).

149102736603256 is a wasteful number, since it uses less digits than its factorization.

149102736603256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 641011374 (or 641011370 counting only the distinct ones).

The product of its (nonzero) digits is 9797760, while the sum is 55.

The spelling of 149102736603256 in words is "one hundred forty-nine trillion, one hundred two billion, seven hundred thirty-six million, six hundred three thousand, two hundred fifty-six".