153130660 has 12 divisors (see below), whose sum is σ = 321574428. Its totient is φ = 61252256.

The previous prime is 153130657. The next prime is 153130687. The reversal of 153130660 is 66031351.

153130660 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 114789796 + 38340864 = 10714^2 + 6192^2 .

153130660 is strictly pandigital in base 9.

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, 3828247 + ... + 3828286.

It is an arithmetic number, because the mean of its divisors is an integer number (26797869).

Almost surely, 2^153130660 is an apocalyptic number.

153130660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

153130660 is an abundant number, since it is smaller than the sum of its proper divisors (168443768).

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

153130660 is a wasteful number, since it uses less digits than its factorization.

153130660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7656542 (or 7656540 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 153130660 is about 12374.5973671873. The cubic root of 153130660 is about 535.0003319065. Note that the first 3 decimals are identical.

The spelling of 153130660 in words is "one hundred fifty-three million, one hundred thirty thousand, six hundred sixty".