4540265355732 has 48 divisors (see below), whose sum is σ = 10605808204992. Its totient is φ = 1511728514560.

The previous prime is 4540265355623. The next prime is 4540265355739. The reversal of 4540265355732 is 2375535620454.

It is a super-2 number, since 2×4540265355732² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4540265355739) 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, 113893948 + ... + 113933804.

It is an arithmetic number, because the mean of its divisors is an integer number (220954337604).

Almost surely, 2^{4540265355732} is an apocalyptic number.

It is an amenable number.

4540265355732 is an abundant number, since it is smaller than the sum of its proper divisors (6065542849260).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4540265355732 is a wasteful number, since it uses less digits than its factorization.

4540265355732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50248 (or 50246 counting only the distinct ones).

The product of its (nonzero) digits is 15120000, while the sum is 51.

The spelling of 4540265355732 in words is "four trillion, five hundred forty billion, two hundred sixty-five million, three hundred fifty-five thousand, seven hundred thirty-two".