131412344120330 has 64 divisors (see below), whose sum is σ = 293705247483648. Its totient is φ = 41221789056000.

The previous prime is 131412344120287. The next prime is 131412344120357. The reversal of 131412344120330 is 33021443214131.

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, 638875796 + ... + 639081455.

It is an arithmetic number, because the mean of its divisors is an integer number (4589144491932).

Almost surely, 2^{131412344120330} is an apocalyptic number.

131412344120330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131412344120330 is an abundant number, since it is smaller than the sum of its proper divisors (162292903363318).

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

131412344120330 is a wasteful number, since it uses less digits than its factorization.

131412344120330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1277957391.

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 131412344120330 its reverse (33021443214131), we get a palindrome (164433787334461).

The spelling of 131412344120330 in words is "one hundred thirty-one trillion, four hundred twelve billion, three hundred forty-four million, one hundred twenty thousand, three hundred thirty".