8013356201612 has 72 divisors (see below), whose sum is σ = 14427453629232. Its totient is φ = 3893940336000.

The previous prime is 8013356201551. The next prime is 8013356201629. The reversal of 8013356201612 is 2161026533108.

It is a happy number.

It is a super-2 number, since 2×8013356201612² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 436186787 + ... + 436205157.

It is an arithmetic number, because the mean of its divisors is an integer number (200381300406).

Almost surely, 2^{8013356201612} is an apocalyptic number.

It is an amenable number.

8013356201612 is a deficient number, since it is larger than the sum of its proper divisors (6414097427620).

8013356201612 is a wasteful number, since it uses less digits than its factorization.

8013356201612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18807 (or 18726 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 38.

The spelling of 8013356201612 in words is "eight trillion, thirteen billion, three hundred fifty-six million, two hundred one thousand, six hundred twelve".