131354623414 has 16 divisors (see below), whose sum is σ = 225212617728. Its totient is φ = 56286522792.

The previous prime is 131354623403. The next prime is 131354623429. The reversal of 131354623414 is 414326453131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 594342 + ... + 784825.

It is an arithmetic number, because the mean of its divisors is an integer number (14075788608).

Almost surely, 2^131354623414 is an apocalyptic number.

131354623414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

131354623414 is a deficient number, since it is larger than the sum of its proper divisors (93857994314).

131354623414 is a wasteful number, since it uses less digits than its factorization.

131354623414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1385979.

The product of its digits is 103680, while the sum is 37.

The spelling of 131354623414 in words is "one hundred thirty-one billion, three hundred fifty-four million, six hundred twenty-three thousand, four hundred fourteen".