313130030200102 has 4 divisors (see below), whose sum is σ = 469695045300156. Its totient is φ = 156565015100050.

The previous prime is 313130030200093. The next prime is 313130030200109. The reversal of 313130030200102 is 201002030031313.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 313130030200102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313130030200109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78282507550024 + ... + 78282507550027.

It is an arithmetic number, because the mean of its divisors is an integer number (117423761325039).

Almost surely, 2^{313130030200102} is an apocalyptic number.

313130030200102 is a deficient number, since it is larger than the sum of its proper divisors (156565015100054).

313130030200102 is a wasteful number, since it uses less digits than its factorization.

313130030200102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156565015100053.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 313130030200102 its reverse (201002030031313), we get a palindrome (514132060231415).

The spelling of 313130030200102 in words is "three hundred thirteen trillion, one hundred thirty billion, thirty million, two hundred thousand, one hundred two".