4745545735572 has 72 divisors (see below), whose sum is σ = 12193535757312. Its totient is φ = 1555864228800.

The previous prime is 4745545735537. The next prime is 4745545735577. The reversal of 4745545735572 is 2755375455474.

4745545735572 is a `hidden beast` number, since 4 + 7 + 4 + 5 + 5 + 4 + 5 + 73 + 557 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4745545735577) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1128948 + ... + 3281099.

It is an arithmetic number, because the mean of its divisors is an integer number (169354663296).

Almost surely, 2^{4745545735572} is an apocalyptic number.

It is an amenable number.

4745545735572 is an abundant number, since it is smaller than the sum of its proper divisors (7447990021740).

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

4745545735572 is a wasteful number, since it uses less digits than its factorization.

4745545735572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4410549 (or 4410544 counting only the distinct ones).

The product of its digits is 411600000, while the sum is 63.

It can be divided in two parts, 474554 and 5735572, that added together give a palindrome (6210126).

The spelling of 4745545735572 in words is "four trillion, seven hundred forty-five billion, five hundred forty-five million, seven hundred thirty-five thousand, five hundred seventy-two".