2150746062563 has 6 divisors (see below), whose sum is σ = 2501888276916. Its totient is φ = 1843496625012.

The previous prime is 2150746062559. The next prime is 2150746062593. The reversal of 2150746062563 is 3652606470512.

It is not a de Polignac number, because 2150746062563 - 2² = 2150746062559 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2150746062593) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21946388345 + ... + 21946388442.

It is an arithmetic number, because the mean of its divisors is an integer number (416981379486).

Almost surely, 2^{2150746062563} is an apocalyptic number.

2150746062563 is a deficient number, since it is larger than the sum of its proper divisors (351142214353).

2150746062563 is an equidigital number, since it uses as much as digits as its factorization.

2150746062563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43892776801 (or 43892776794 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 47.

The spelling of 2150746062563 in words is "two trillion, one hundred fifty billion, seven hundred forty-six million, sixty-two thousand, five hundred sixty-three".