4972690922690 has 8 divisors (see below), whose sum is σ = 8950843660860. Its totient is φ = 1989076369072.

The previous prime is 4972690922627. The next prime is 4972690922713. The reversal of 4972690922690 is 962290962794.

It can be written as a sum of positive squares in 2 ways, for example, as 4821199492729 + 151491429961 = 2195723^2 + 389219^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4972690922690² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 248634546125 + ... + 248634546144.

Almost surely, 2^{4972690922690} is an apocalyptic number.

4972690922690 is a deficient number, since it is larger than the sum of its proper divisors (3978152738170).

4972690922690 is a wasteful number, since it uses less digits than its factorization.

4972690922690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497269092276.

The product of its (nonzero) digits is 52907904, while the sum is 65.

The spelling of 4972690922690 in words is "four trillion, nine hundred seventy-two billion, six hundred ninety million, nine hundred twenty-two thousand, six hundred ninety".