2651890950214 has 48 divisors (see below), whose sum is σ = 4605050903040. Its totient is φ = 1141318609200.

The previous prime is 2651890950211. The next prime is 2651890950281. The reversal of 2651890950214 is 4120590981562.

It is a happy number.

It is a super-2 number, since 2×2651890950214² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2651890950211) 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, 8036499 + ... + 8359969.

It is an arithmetic number, because the mean of its divisors is an integer number (95938560480).

Almost surely, 2^{2651890950214} is an apocalyptic number.

2651890950214 is a deficient number, since it is larger than the sum of its proper divisors (1953159952826).

2651890950214 is a wasteful number, since it uses less digits than its factorization.

2651890950214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325297 (or 325286 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 52.

The spelling of 2651890950214 in words is "two trillion, six hundred fifty-one billion, eight hundred ninety million, nine hundred fifty thousand, two hundred fourteen".