13030313321112 has 64 divisors (see below), whose sum is σ = 32592230184960. Its totient is φ = 4341245356800.

The previous prime is 13030313320951. The next prime is 13030313321177. The reversal of 13030313321112 is 21112331303031.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 758317273 + ... + 758334455.

It is an arithmetic number, because the mean of its divisors is an integer number (509253596640).

Almost surely, 2^{13030313321112} is an apocalyptic number.

13030313321112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13030313321112 is an abundant number, since it is smaller than the sum of its proper divisors (19561916863848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13030313321112 is a wasteful number, since it uses less digits than its factorization.

13030313321112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31304 (or 31300 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 13030313321112 its reverse (21112331303031), we get a palindrome (34142644624143).

The spelling of 13030313321112 in words is "thirteen trillion, thirty billion, three hundred thirteen million, three hundred twenty-one thousand, one hundred twelve".