131753547076340 has 24 divisors (see below), whose sum is σ = 316208512983552. Its totient is φ = 45172644711840.

The previous prime is 131753547076321. The next prime is 131753547076351. The reversal of 131753547076340 is 43670745357131.

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, 470548382276 + ... + 470548382555.

It is an arithmetic number, because the mean of its divisors is an integer number (13175354707648).

Almost surely, 2^{131753547076340} is an apocalyptic number.

131753547076340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

131753547076340 is an abundant number, since it is smaller than the sum of its proper divisors (184454965907212).

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

131753547076340 is a wasteful number, since it uses less digits than its factorization.

131753547076340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 941096764847 (or 941096764845 counting only the distinct ones).

The product of its (nonzero) digits is 22226400, while the sum is 56.

The spelling of 131753547076340 in words is "one hundred thirty-one trillion, seven hundred fifty-three billion, five hundred forty-seven million, seventy-six thousand, three hundred forty".