2650555823045 has 32 divisors (see below), whose sum is σ = 3618631524480. Its totient is φ = 1847621456640.

The previous prime is 2650555823039. The next prime is 2650555823051. The reversal of 2650555823045 is 5403285550562.

It is an interprime number because it is at equal distance from previous prime (2650555823039) and next prime (2650555823051).

It is not a de Polignac number, because 2650555823045 - 2¹⁰ = 2650555822021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2650555822984 and 2650555823002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3531911 + ... + 4216100.

It is an arithmetic number, because the mean of its divisors is an integer number (113082235140).

Almost surely, 2^{2650555823045} is an apocalyptic number.

It is an amenable number.

2650555823045 is a deficient number, since it is larger than the sum of its proper divisors (968075701435).

2650555823045 is a wasteful number, since it uses less digits than its factorization.

2650555823045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7748325.

The product of its (nonzero) digits is 7200000, while the sum is 50.

The spelling of 2650555823045 in words is "two trillion, six hundred fifty billion, five hundred fifty-five million, eight hundred twenty-three thousand, forty-five".