131836227437270 has 8 divisors (see below), whose sum is σ = 237305209387104. Its totient is φ = 52734490974904.

The previous prime is 131836227437251. The next prime is 131836227437303. The reversal of 131836227437270 is 72734722638131.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 6591811371854 + ... + 6591811371873.

It is an arithmetic number, because the mean of its divisors is an integer number (29663151173388).

Almost surely, 2^{131836227437270} is an apocalyptic number.

131836227437270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131836227437270 is a deficient number, since it is larger than the sum of its proper divisors (105468981949834).

131836227437270 is a wasteful number, since it uses less digits than its factorization.

131836227437270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13183622743734.

The product of its (nonzero) digits is 14224896, while the sum is 56.

The spelling of 131836227437270 in words is "one hundred thirty-one trillion, eight hundred thirty-six billion, two hundred twenty-seven million, four hundred thirty-seven thousand, two hundred seventy".