7476992373312 has 448 divisors, whose sum is σ = 27964156416000. Its totient is φ = 1942074247680.

The previous prime is 7476992373299. The next prime is 7476992373341. The reversal of 7476992373312 is 2133732996747.

It is a happy number.

7476992373312 is a `hidden beast` number, since 7 + 4 + 7 + 69 + 9 + 237 + 331 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (448).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 7476992373312.

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 63 ways as a sum of consecutive naturals, for example, 5946333 + ... + 7093155.

It is an arithmetic number, because the mean of its divisors is an integer number (62419992000).

Almost surely, 2^{7476992373312} is an apocalyptic number.

7476992373312 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7476992373312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13982078208000).

7476992373312 is an abundant number, since it is smaller than the sum of its proper divisors (20487164042688).

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

7476992373312 is a wasteful number, since it uses less digits than its factorization.

7476992373312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1146876 (or 1146846 counting only the distinct ones).

The product of its digits is 72013536, while the sum is 63.

The spelling of 7476992373312 in words is "seven trillion, four hundred seventy-six billion, nine hundred ninety-two million, three hundred seventy-three thousand, three hundred twelve".