4755516155574 has 64 divisors (see below), whose sum is σ = 9887189225472. Its totient is φ = 1523210544000.

The previous prime is 4755516155557. The next prime is 4755516155587.

4755516155574 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×4755516155574² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66162784 + ... + 66234620.

It is an arithmetic number, because the mean of its divisors is an integer number (154487331648).

Almost surely, 2^{4755516155574} is an apocalyptic number.

4755516155574 is an abundant number, since it is smaller than the sum of its proper divisors (5131673069898).

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

4755516155574 is a wasteful number, since it uses less digits than its factorization.

4755516155574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74381.

The product of its digits is 73500000, while the sum is 60.

The spelling of 4755516155574 in words is "four trillion, seven hundred fifty-five billion, five hundred sixteen million, one hundred fifty-five thousand, five hundred seventy-four".