2791630050265 has 8 divisors (see below), whose sum is σ = 3828521211840. Its totient is φ = 1914260605872.

The previous prime is 2791630050263. The next prime is 2791630050289. The reversal of 2791630050265 is 5620500361972.

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

It is a cyclic number.

It is not a de Polignac number, because 2791630050265 - 2¹ = 2791630050263 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2791630050263) 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, 39880429255 + ... + 39880429324.

It is an arithmetic number, because the mean of its divisors is an integer number (478565151480).

Almost surely, 2^{2791630050265} is an apocalyptic number.

It is an amenable number.

2791630050265 is a deficient number, since it is larger than the sum of its proper divisors (1036891161575).

2791630050265 is an equidigital number, since it uses as much as digits as its factorization.

2791630050265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79760858591.

The product of its (nonzero) digits is 680400, while the sum is 46.

The spelling of 2791630050265 in words is "two trillion, seven hundred ninety-one billion, six hundred thirty million, fifty thousand, two hundred sixty-five".