131583286082355 has 16 divisors (see below), whose sum is σ = 217793025240480. Its totient is φ = 67757830074368.

The previous prime is 131583286082327. The next prime is 131583286082377. The reversal of 131583286082355 is 553280682385131.

It is a cyclic number.

It is not a de Polignac number, because 131583286082355 - 2¹⁸ = 131583285820211 is a prime.

It is a super-2 number, since 2×131583286082355² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151245155982 + ... + 151245156851.

It is an arithmetic number, because the mean of its divisors is an integer number (13612064077530).

Almost surely, 2^{131583286082355} is an apocalyptic number.

131583286082355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

131583286082355 is a deficient number, since it is larger than the sum of its proper divisors (86209739158125).

131583286082355 is a wasteful number, since it uses less digits than its factorization.

131583286082355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302490312870.

The product of its (nonzero) digits is 41472000, while the sum is 60.

The spelling of 131583286082355 in words is "one hundred thirty-one trillion, five hundred eighty-three billion, two hundred eighty-six million, eighty-two thousand, three hundred fifty-five".