2355651045 has 64 divisors (see below), whose sum is σ = 4665876480. Its totient is φ = 1117800000.

The previous prime is 2355651017. The next prime is 2355651047. The reversal of 2355651045 is 5401565532.

It is not a de Polignac number, because 2355651045 - 2⁵ = 2355651013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2355651047) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 52920 + ... + 86670.

It is an arithmetic number, because the mean of its divisors is an integer number (72904320).

Almost surely, 2^2355651045 is an apocalyptic number.

It is an amenable number.

2355651045 is a deficient number, since it is larger than the sum of its proper divisors (2310225435).

2355651045 is a wasteful number, since it uses less digits than its factorization.

2355651045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33823 (or 33817 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

The square root of 2355651045 is about 48535.0496548628. The cubic root of 2355651045 is about 1330.5677273603.

The spelling of 2355651045 in words is "two billion, three hundred fifty-five million, six hundred fifty-one thousand, forty-five".