2150663264635 has 8 divisors (see below), whose sum is σ = 2580828865056. Its totient is φ = 1720508646720.

The previous prime is 2150663264621. The next prime is 2150663264647. The reversal of 2150663264635 is 5364623660512.

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

It is a de Polignac number, because none of the positive numbers 2^k-2150663264635 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2308479 + ... + 3103288.

It is an arithmetic number, because the mean of its divisors is an integer number (322603608132).

Almost surely, 2^{2150663264635} is an apocalyptic number.

2150663264635 is a deficient number, since it is larger than the sum of its proper divisors (430165600421).

2150663264635 is an equidigital number, since it uses as much as digits as its factorization.

2150663264635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5491253.

The product of its (nonzero) digits is 4665600, while the sum is 49.

The spelling of 2150663264635 in words is "two trillion, one hundred fifty billion, six hundred sixty-three million, two hundred sixty-four thousand, six hundred thirty-five".