7329970292656 has 120 divisors (see below), whose sum is σ = 15693034737744. Its totient is φ = 3288961351680.

The previous prime is 7329970292653. The next prime is 7329970292737. The reversal of 7329970292656 is 6562920799237.

It is a junction number, because it is equal to n+sod(n) for n = 7329970292591 and 7329970292600.

It is not an unprimeable number, because it can be changed into a prime (7329970292651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4319368800 + ... + 4319370496.

Almost surely, 2^{7329970292656} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7329970292656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7846517368872).

7329970292656 is an abundant number, since it is smaller than the sum of its proper divisors (8363064445088).

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

7329970292656 is a wasteful number, since it uses less digits than its factorization.

7329970292656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2819 (or 2310 counting only the distinct ones).

The product of its (nonzero) digits is 154314720, while the sum is 67.

The spelling of 7329970292656 in words is "seven trillion, three hundred twenty-nine billion, nine hundred seventy million, two hundred ninety-two thousand, six hundred fifty-six".