1312133101102 has 8 divisors (see below), whose sum is σ = 1969142733936. Its totient is φ = 655752189792.

The previous prime is 1312133101073. The next prime is 1312133101117. The reversal of 1312133101102 is 2011013312131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1312133101102² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1312133101102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157175163 + ... + 157183510.

It is an arithmetic number, because the mean of its divisors is an integer number (246142841742).

Almost surely, 2^{1312133101102} is an apocalyptic number.

1312133101102 is a deficient number, since it is larger than the sum of its proper divisors (657009632834).

1312133101102 is a wasteful number, since it uses less digits than its factorization.

1312133101102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314360762.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 1312133101102 its reverse (2011013312131), we get a palindrome (3323146413233).

The spelling of 1312133101102 in words is "one trillion, three hundred twelve billion, one hundred thirty-three million, one hundred one thousand, one hundred two".