150660656 has 10 divisors (see below), whose sum is σ = 291905052. Its totient is φ = 75330320.

The previous prime is 150660641. The next prime is 150660659. The reversal of 150660656 is 656066051.

150660656 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (150660659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4708130 + ... + 4708161.

Almost surely, 2^150660656 is an apocalyptic number.

150660656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

150660656 is a deficient number, since it is larger than the sum of its proper divisors (141244396).

150660656 is an equidigital number, since it uses as much as digits as its factorization.

150660656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9416299 (or 9416293 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 35.

The square root of 150660656 is about 12274.3902496214. The cubic root of 150660656 is about 532.1081996746.

The spelling of 150660656 in words is "one hundred fifty million, six hundred sixty thousand, six hundred fifty-six".