131330030102 has 16 divisors (see below), whose sum is σ = 198337788000. Its totient is φ = 65217526080.

The previous prime is 131330030089. The next prime is 131330030129. The reversal of 131330030102 is 201030033131.

It is a super-2 number, since 2×131330030102² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4072799 + ... + 4104917.

It is an arithmetic number, because the mean of its divisors is an integer number (12396111750).

Almost surely, 2^131330030102 is an apocalyptic number.

131330030102 is a deficient number, since it is larger than the sum of its proper divisors (67007757898).

131330030102 is a wasteful number, since it uses less digits than its factorization.

131330030102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45991.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 131330030102 its reverse (201030033131), we get a palindrome (332360063233).

The spelling of 131330030102 in words is "one hundred thirty-one billion, three hundred thirty million, thirty thousand, one hundred two".