60102156 has 12 divisors (see below), whose sum is σ = 140238392. Its totient is φ = 20034048.

The previous prime is 60102127. The next prime is 60102167. The reversal of 60102156 is 65120106.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×60102156² = 7224538311696672, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2504245 + ... + 2504268.

Almost surely, 2^60102156 is an apocalyptic number.

It is an amenable number.

60102156 is an abundant number, since it is smaller than the sum of its proper divisors (80136236).

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

60102156 is a wasteful number, since it uses less digits than its factorization.

60102156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5008520 (or 5008518 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 60102156 is about 7752.5580294507. The cubic root of 60102156 is about 391.7088199286.

The spelling of 60102156 in words is "sixty million, one hundred two thousand, one hundred fifty-six".