4125355042533 has 32 divisors (see below), whose sum is σ = 5803390464000. Its totient is φ = 2599454949696.

The previous prime is 4125355042493. The next prime is 4125355042591. The reversal of 4125355042533 is 3352405535214.

It is not a de Polignac number, because 4125355042533 - 2⁹ = 4125355042021 is a prime.

It is a super-4 number, since 4×4125355042533⁴ (a number of 52 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4125355042433) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51917568 + ... + 51996966.

It is an arithmetic number, because the mean of its divisors is an integer number (181355952000).

Almost surely, 2^{4125355042533} is an apocalyptic number.

It is an amenable number.

4125355042533 is a deficient number, since it is larger than the sum of its proper divisors (1678035421467).

4125355042533 is a wasteful number, since it uses less digits than its factorization.

4125355042533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81521.

The product of its (nonzero) digits is 1080000, while the sum is 42.

The spelling of 4125355042533 in words is "four trillion, one hundred twenty-five billion, three hundred fifty-five million, forty-two thousand, five hundred thirty-three".