131048530184810 has 64 divisors (see below), whose sum is σ = 275096022163200. Its totient is φ = 44929498985280.

The previous prime is 131048530184729. The next prime is 131048530184903. The reversal of 131048530184810 is 18481035840131.

It is a super-2 number, since 2×131048530184810² (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 31 ways as a sum of consecutive naturals, for example, 110476877 + ... + 111656783.

It is an arithmetic number, because the mean of its divisors is an integer number (4298375346300).

Almost surely, 2^{131048530184810} is an apocalyptic number.

131048530184810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131048530184810 is an abundant number, since it is smaller than the sum of its proper divisors (144047491978390).

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

131048530184810 is a wasteful number, since it uses less digits than its factorization.

131048530184810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1212316 (or 1212302 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 47.

The spelling of 131048530184810 in words is "one hundred thirty-one trillion, forty-eight billion, five hundred thirty million, one hundred eighty-four thousand, eight hundred ten".