4512052923 has 16 divisors (see below), whose sum is σ = 6879290880. Its totient is φ = 2576897856.

The previous prime is 4512052879. The next prime is 4512052973. The reversal of 4512052923 is 3292502154.

It is not a de Polignac number, because 4512052923 - 2⁶ = 4512052859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4512052973) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19378 + ... + 96951.

It is an arithmetic number, because the mean of its divisors is an integer number (429955680).

Almost surely, 2^4512052923 is an apocalyptic number.

4512052923 is a deficient number, since it is larger than the sum of its proper divisors (2367237957).

4512052923 is a wasteful number, since it uses less digits than its factorization.

4512052923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118186.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 4512052923 is about 67171.8164336800. The cubic root of 4512052923 is about 1652.4363057716.

The spelling of 4512052923 in words is "four billion, five hundred twelve million, fifty-two thousand, nine hundred twenty-three".