131200240410410 has 16 divisors (see below), whose sum is σ = 236332435991976. Its totient is φ = 52441873219008.

The previous prime is 131200240410409. The next prime is 131200240410487. The reversal of 131200240410410 is 14014042002131.

It can be written as a sum of positive squares in 4 ways, for example, as 118234285326481 + 12965955083929 = 10873559^2 + 3600827^2 .

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, 4777853729 + ... + 4777881188.

Almost surely, 2^{131200240410410} is an apocalyptic number.

131200240410410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131200240410410 is a deficient number, since it is larger than the sum of its proper divisors (105132195581566).

131200240410410 is a wasteful number, since it uses less digits than its factorization.

131200240410410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9555736297.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 131200240410410 its reverse (14014042002131), we get a palindrome (145214282412541).

The spelling of 131200240410410 in words is "one hundred thirty-one trillion, two hundred billion, two hundred forty million, four hundred ten thousand, four hundred ten".