4525147122 has 64 divisors (see below), whose sum is σ = 9967104000. Its totient is φ = 1364411520.

The previous prime is 4525147117. The next prime is 4525147129. The reversal of 4525147122 is 2217415254.

It is not an unprimeable number, because it can be changed into a prime (4525147129) 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, 209379 + ... + 229977.

It is an arithmetic number, because the mean of its divisors is an integer number (155736000).

Almost surely, 2^4525147122 is an apocalyptic number.

4525147122 is an abundant number, since it is smaller than the sum of its proper divisors (5441956878).

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

4525147122 is a wasteful number, since it uses less digits than its factorization.

4525147122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20711.

The product of its digits is 22400, while the sum is 33.

The square root of 4525147122 is about 67269.2137756939. The cubic root of 4525147122 is about 1654.0332457165.

The spelling of 4525147122 in words is "four billion, five hundred twenty-five million, one hundred forty-seven thousand, one hundred twenty-two".