131013021414 has 16 divisors (see below), whose sum is σ = 285846592320. Its totient is φ = 39700915560.

The previous prime is 131013021409. The next prime is 131013021421. The reversal of 131013021414 is 414120310131.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 992522824 + ... + 992522955.

It is an arithmetic number, because the mean of its divisors is an integer number (17865412020).

Almost surely, 2^131013021414 is an apocalyptic number.

131013021414 is an abundant number, since it is smaller than the sum of its proper divisors (154833570906).

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

131013021414 is a wasteful number, since it uses less digits than its factorization.

131013021414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1985045795.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 131013021414 its reverse (414120310131), we get a palindrome (545133331545).

The spelling of 131013021414 in words is "one hundred thirty-one billion, thirteen million, twenty-one thousand, four hundred fourteen".