290879452606996 has 96 divisors (see below), whose sum is σ = 558385856945280. Its totient is φ = 131489164800000.

The previous prime is 290879452606993. The next prime is 290879452607027. The reversal of 290879452606996 is 699606254978092.

It is a super-2 number, since 2×290879452606996² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (290879452606993) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17302915431 + ... + 17302932241.

It is an arithmetic number, because the mean of its divisors is an integer number (5816519343180).

Almost surely, 2^{290879452606996} is an apocalyptic number.

It is an amenable number.

290879452606996 is a deficient number, since it is larger than the sum of its proper divisors (267506404338284).

290879452606996 is a wasteful number, since it uses less digits than its factorization.

290879452606996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20137 (or 20135 counting only the distinct ones).

The product of its (nonzero) digits is 6348948480, while the sum is 82.

The spelling of 290879452606996 in words is "two hundred ninety trillion, eight hundred seventy-nine billion, four hundred fifty-two million, six hundred six thousand, nine hundred ninety-six".