131703834680 has 32 divisors (see below), whose sum is σ = 323273049840. Its totient is φ = 47892303360.

The previous prime is 131703834673. The next prime is 131703834701. The reversal of 131703834680 is 86438307131.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149663009 + ... + 149663888.

Almost surely, 2^131703834680 is an apocalyptic number.

131703834680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

131703834680 is an abundant number, since it is smaller than the sum of its proper divisors (191569215160).

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

131703834680 is a wasteful number, since it uses less digits than its factorization.

131703834680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299326919 (or 299326915 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 44.

The spelling of 131703834680 in words is "one hundred thirty-one billion, seven hundred three million, eight hundred thirty-four thousand, six hundred eighty".