131575464350 has 48 divisors (see below), whose sum is σ = 267017101776. Its totient is φ = 47838720000.

The previous prime is 131575464331. The next prime is 131575464409. The reversal of 131575464350 is 53464575131.

It is a congruent number.

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, 5268092 + ... + 5293008.

It is an arithmetic number, because the mean of its divisors is an integer number (5562856287).

Almost surely, 2^131575464350 is an apocalyptic number.

131575464350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131575464350 is an abundant number, since it is smaller than the sum of its proper divisors (135441637426).

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

131575464350 is a wasteful number, since it uses less digits than its factorization.

131575464350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34541 (or 34536 counting only the distinct ones).

The product of its (nonzero) digits is 756000, while the sum is 44.

The spelling of 131575464350 in words is "one hundred thirty-one billion, five hundred seventy-five million, four hundred sixty-four thousand, three hundred fifty".