131303101223010 has 32 divisors (see below), whose sum is σ = 315753938881920. Its totient is φ = 34944549665408.

The previous prime is 131303101223003. The next prime is 131303101223053. The reversal of 131303101223010 is 10322101303131.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4350650955 + ... + 4350681134.

It is an arithmetic number, because the mean of its divisors is an integer number (9867310590060).

Almost surely, 2^{131303101223010} is an apocalyptic number.

131303101223010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131303101223010 is an abundant number, since it is smaller than the sum of its proper divisors (184450837658910).

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

131303101223010 is a wasteful number, since it uses less digits than its factorization.

131303101223010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8701332602.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 131303101223010 its reverse (10322101303131), we get a palindrome (141625202526141).

The spelling of 131303101223010 in words is "one hundred thirty-one trillion, three hundred three billion, one hundred one million, two hundred twenty-three thousand, ten".