2651233211263 has 8 divisors (see below), whose sum is σ = 3263056260128. Its totient is φ = 2097679024224.

The previous prime is 2651233211227. The next prime is 2651233211279. The reversal of 2651233211263 is 3621123321562.

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

It is not a de Polignac number, because 2651233211263 - 2¹⁷ = 2651233080191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2651233211203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14567215356 + ... + 14567215537.

It is an arithmetic number, because the mean of its divisors is an integer number (407882032516).

Almost surely, 2^{2651233211263} is an apocalyptic number.

2651233211263 is a deficient number, since it is larger than the sum of its proper divisors (611823048865).

2651233211263 is a wasteful number, since it uses less digits than its factorization.

2651233211263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29134430913.

The product of its digits is 77760, while the sum is 37.

The spelling of 2651233211263 in words is "two trillion, six hundred fifty-one billion, two hundred thirty-three million, two hundred eleven thousand, two hundred sixty-three".