4075407532923 has 16 divisors (see below), whose sum is σ = 5508399626016. Its totient is φ = 2679678063360.

The previous prime is 4075407532919. The next prime is 4075407532927. The reversal of 4075407532923 is 3292357045704.

It is an interprime number because it is at equal distance from previous prime (4075407532919) and next prime (4075407532927).

It is not a de Polignac number, because 4075407532923 - 2² = 4075407532919 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4075407532927) 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, 20606061 + ... + 20802897.

It is an arithmetic number, because the mean of its divisors is an integer number (344274976626).

Almost surely, 2^{4075407532923} is an apocalyptic number.

4075407532923 is a deficient number, since it is larger than the sum of its proper divisors (1432992093093).

4075407532923 is a wasteful number, since it uses less digits than its factorization.

4075407532923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291454.

The product of its (nonzero) digits is 6350400, while the sum is 51.

The spelling of 4075407532923 in words is "four trillion, seventy-five billion, four hundred seven million, five hundred thirty-two thousand, nine hundred twenty-three".