131262010 has 48 divisors (see below), whose sum is σ = 263033568. Its totient is φ = 47120480.

The previous prime is 131261987. The next prime is 131262059. The reversal of 131262010 is 10262131.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 99777 + ... + 101083.

It is an arithmetic number, because the mean of its divisors is an integer number (5479866).

Almost surely, 2^131262010 is an apocalyptic number.

131262010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131262010 is an abundant number, since it is smaller than the sum of its proper divisors (131771558).

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

131262010 is a wasteful number, since it uses less digits than its factorization.

131262010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1419 (or 1408 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 131262010 is about 11456.9633847717. The cubic root of 131262010 is about 508.2136787858.

The spelling of 131262010 in words is "one hundred thirty-one million, two hundred sixty-two thousand, ten".