131400002402130 has 128 divisors (see below), whose sum is σ = 393341119635456. Its totient is φ = 27292437676800.

The previous prime is 131400002402111. The next prime is 131400002402159. The reversal of 131400002402130 is 31204200004131.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 131400002402097 and 131400002402106.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6430461 + ... + 17439920.

It is an arithmetic number, because the mean of its divisors is an integer number (3072977497152).

Almost surely, 2^{131400002402130} is an apocalyptic number.

131400002402130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131400002402130 is an abundant number, since it is smaller than the sum of its proper divisors (261941117233326).

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

131400002402130 is a wasteful number, since it uses less digits than its factorization.

131400002402130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23872792.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 131400002402130 its reverse (31204200004131), we get a palindrome (162604202406261).

The spelling of 131400002402130 in words is "one hundred thirty-one trillion, four hundred billion, two million, four hundred two thousand, one hundred thirty".