4542057723033 has 12 divisors (see below), whose sum is σ = 6560990922148. Its totient is φ = 3027927307680.

The previous prime is 4542057723023. The next prime is 4542057723067. The reversal of 4542057723033 is 3303277502454.

4542057723033 is a `hidden beast` number, since 4 + 5 + 4 + 20 + 577 + 23 + 0 + 33 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3084986626569 + 1457071096464 = 1756413^2 + 1207092^2 .

It is not a de Polignac number, because 4542057723033 - 2⁵ = 4542057723001 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4542057723033.

It is not an unprimeable number, because it can be changed into a prime (4542057723023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9005398 + ... + 9496383.

Almost surely, 2^{4542057723033} is an apocalyptic number.

It is an amenable number.

4542057723033 is a deficient number, since it is larger than the sum of its proper divisors (2018933199115).

4542057723033 is a wasteful number, since it uses less digits than its factorization.

4542057723033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18529064 (or 18529061 counting only the distinct ones).

The product of its (nonzero) digits is 2116800, while the sum is 45.

The spelling of 4542057723033 in words is "four trillion, five hundred forty-two billion, fifty-seven million, seven hundred twenty-three thousand, thirty-three".