131703464430 has 64 divisors (see below), whose sum is σ = 351621587520. Its totient is φ = 35079689088.

The previous prime is 131703464429. The next prime is 131703464479. The reversal of 131703464430 is 34464307131.

131703464430 is a `hidden beast` number, since 1 + 3 + 1 + 7 + 0 + 3 + 4 + 644 + 3 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55617 + ... + 516236.

It is an arithmetic number, because the mean of its divisors is an integer number (5494087305).

Almost surely, 2^131703464430 is an apocalyptic number.

131703464430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131703464430 is an abundant number, since it is smaller than the sum of its proper divisors (219918123090).

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

131703464430 is a wasteful number, since it uses less digits than its factorization.

131703464430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572722 (or 572716 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The spelling of 131703464430 in words is "one hundred thirty-one billion, seven hundred three million, four hundred sixty-four thousand, four hundred thirty".