3379723468812 has 72 divisors (see below), whose sum is σ = 8914933119456. Its totient is φ = 1077556702464.

The previous prime is 3379723468799. The next prime is 3379723468819. The reversal of 3379723468812 is 2188643279733.

3379723468812 is a `hidden beast` number, since 3 + 3 + 7 + 97 + 2 + 3 + 468 + 81 + 2 = 666.

It is a super-2 number, since 2×3379723468812² (a number of 26 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 3379723468812.

It is not an unprimeable number, because it can be changed into a prime (3379723468819) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35885688 + ... + 35979744.

It is an arithmetic number, because the mean of its divisors is an integer number (123818515548).

Almost surely, 2^{3379723468812} is an apocalyptic number.

It is an amenable number.

3379723468812 is an abundant number, since it is smaller than the sum of its proper divisors (5535209650644).

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

3379723468812 is a wasteful number, since it uses less digits than its factorization.

3379723468812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137487 (or 137482 counting only the distinct ones).

The product of its digits is 73156608, while the sum is 63.

The spelling of 3379723468812 in words is "three trillion, three hundred seventy-nine billion, seven hundred twenty-three million, four hundred sixty-eight thousand, eight hundred twelve".