4745155512 has 16 divisors (see below), whose sum is σ = 11862888840. Its totient is φ = 1581718496.

The previous prime is 4745155511. The next prime is 4745155573. The reversal of 4745155512 is 2155515474.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4745155511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98857383 + ... + 98857430.

Almost surely, 2^4745155512 is an apocalyptic number.

It is an amenable number.

4745155512 is an abundant number, since it is smaller than the sum of its proper divisors (7117733328).

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

4745155512 is a wasteful number, since it uses less digits than its factorization.

4745155512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197714822 (or 197714818 counting only the distinct ones).

The product of its digits is 140000, while the sum is 39.

The square root of 4745155512 is about 68885.0891848156. The cubic root of 4745155512 is about 1680.4160335867.

The spelling of 4745155512 in words is "four billion, seven hundred forty-five million, one hundred fifty-five thousand, five hundred twelve".