131000042403192 has 16 divisors (see below), whose sum is σ = 327500106008040. Its totient is φ = 43666680801056.

The previous prime is 131000042403133. The next prime is 131000042403281. The reversal of 131000042403192 is 291304240000131.

It is a super-2 number, since 2×131000042403192² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

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, 2729167550043 + ... + 2729167550090.

Almost surely, 2^{131000042403192} is an apocalyptic number.

131000042403192 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

131000042403192 is an abundant number, since it is smaller than the sum of its proper divisors (196500063604848).

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

131000042403192 is a wasteful number, since it uses less digits than its factorization.

131000042403192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5458335100142 (or 5458335100138 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The spelling of 131000042403192 in words is "one hundred thirty-one trillion, forty-two million, four hundred three thousand, one hundred ninety-two".