131210410142 has 16 divisors (see below), whose sum is σ = 224976890880. Its totient is φ = 56221843128.

The previous prime is 131210410109. The next prime is 131210410169. The reversal of 131210410142 is 241014012131.

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, 859418 + ... + 1000509.

It is an arithmetic number, because the mean of its divisors is an integer number (14061055680).

Almost surely, 2^131210410142 is an apocalyptic number.

131210410142 is a deficient number, since it is larger than the sum of its proper divisors (93766480738).

131210410142 is a wasteful number, since it uses less digits than its factorization.

131210410142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1864975.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 131210410142 its reverse (241014012131), we get a palindrome (372224422273).

The spelling of 131210410142 in words is "one hundred thirty-one billion, two hundred ten million, four hundred ten thousand, one hundred forty-two".