131402314412330 has 64 divisors (see below), whose sum is σ = 255703881742848. Its totient is φ = 48330078585600.

The previous prime is 131402314412287. The next prime is 131402314412351. The reversal of 131402314412330 is 33214413204131.

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, 547159280 + ... + 547399380.

It is an arithmetic number, because the mean of its divisors is an integer number (3995373152232).

Almost surely, 2^{131402314412330} is an apocalyptic number.

131402314412330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131402314412330 is a deficient number, since it is larger than the sum of its proper divisors (124301567330518).

131402314412330 is a wasteful number, since it uses less digits than its factorization.

131402314412330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256391.

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

Adding to 131402314412330 its reverse (33214413204131), we get a palindrome (164616727616461).

The spelling of 131402314412330 in words is "one hundred thirty-one trillion, four hundred two billion, three hundred fourteen million, four hundred twelve thousand, three hundred thirty".