131002011031210 has 32 divisors (see below), whose sum is σ = 257243226432192. Its totient is φ = 47636555316480.

The previous prime is 131002011031189. The next prime is 131002011031223. The reversal of 131002011031210 is 12130110200131.

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, 3074754 + ... + 16475986.

It is an arithmetic number, because the mean of its divisors is an integer number (8038850826006).

Almost surely, 2^{131002011031210} is an apocalyptic number.

131002011031210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131002011031210 is a deficient number, since it is larger than the sum of its proper divisors (126241215400982).

131002011031210 is a wasteful number, since it uses less digits than its factorization.

131002011031210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13490118.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 131002011031210 its reverse (12130110200131), we get a palindrome (143132121231341).

The spelling of 131002011031210 in words is "one hundred thirty-one trillion, two billion, eleven million, thirty-one thousand, two hundred ten".