131101224141202 has 16 divisors (see below), whose sum is σ = 232494781728960. Its totient is φ = 54248782403088.

The previous prime is 131101224141191. The next prime is 131101224141301. The reversal of 131101224141202 is 202141422101131.

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, 161454709128 + ... + 161454709939.

It is an arithmetic number, because the mean of its divisors is an integer number (14530923858060).

Almost surely, 2^{131101224141202} is an apocalyptic number.

131101224141202 is a deficient number, since it is larger than the sum of its proper divisors (101393557587758).

131101224141202 is a wasteful number, since it uses less digits than its factorization.

131101224141202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322909419105.

The product of its (nonzero) digits is 768, while the sum is 25.

Adding to 131101224141202 its reverse (202141422101131), we get a palindrome (333242646242333).

The spelling of 131101224141202 in words is "one hundred thirty-one trillion, one hundred one billion, two hundred twenty-four million, one hundred forty-one thousand, two hundred two".