131883130 has 16 divisors (see below), whose sum is σ = 237523104. Its totient is φ = 52723600.

The previous prime is 131883119. The next prime is 131883131. The reversal of 131883130 is 31388131.

It is not an unprimeable number, because it can be changed into a prime (131883131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27405 + ... + 31855.

It is an arithmetic number, because the mean of its divisors is an integer number (14845194).

Almost surely, 2^131883130 is an apocalyptic number.

131883130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131883130 is a deficient number, since it is larger than the sum of its proper divisors (105639974).

131883130 is a wasteful number, since it uses less digits than its factorization.

131883130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7421.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 131883130 is about 11484.0380528802. The cubic root of 131883130 is about 509.0140248283.

It can be divided in two parts, 1318 and 83130, that added together give a palindrome (84448).

The spelling of 131883130 in words is "one hundred thirty-one million, eight hundred eighty-three thousand, one hundred thirty".