2045057150 has 12 divisors (see below), whose sum is σ = 3803806392. Its totient is φ = 818022840.

The previous prime is 2045057149. The next prime is 2045057173. The reversal of 2045057150 is 517505402.

2045057150 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2045057150² = 8364517493532245000, which contains 22 as substring.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20450522 + ... + 20450621.

It is an arithmetic number, because the mean of its divisors is an integer number (316983866).

Almost surely, 2^2045057150 is an apocalyptic number.

2045057150 is a deficient number, since it is larger than the sum of its proper divisors (1758749242).

2045057150 is a wasteful number, since it uses less digits than its factorization.

2045057150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40901155 (or 40901150 counting only the distinct ones).

The product of its (nonzero) digits is 7000, while the sum is 29.

The square root of 2045057150 is about 45222.3081012016. The cubic root of 2045057150 is about 1269.3122839550.

The spelling of 2045057150 in words is "two billion, forty-five million, fifty-seven thousand, one hundred fifty".