4155124152 has 32 divisors (see below), whose sum is σ = 10484899200. Its totient is φ = 1372096224.

The previous prime is 4155124109. The next prime is 4155124187. The reversal of 4155124152 is 2514215514.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 806452 + ... + 811587.

It is an arithmetic number, because the mean of its divisors is an integer number (327653100).

Almost surely, 2^4155124152 is an apocalyptic number.

It is an amenable number.

4155124152 is an abundant number, since it is smaller than the sum of its proper divisors (6329775048).

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

4155124152 is a wasteful number, since it uses less digits than its factorization.

4155124152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1618155 (or 1618151 counting only the distinct ones).

The product of its digits is 8000, while the sum is 30.

The square root of 4155124152 is about 64460.2524971784. The cubic root of 4155124152 is about 1607.6617101036.

Adding to 4155124152 its reverse (2514215514), we get a palindrome (6669339666).

It can be divided in two parts, 41551 and 24152, that added together give a triangular number (65703 = T₃₆₂).

The spelling of 4155124152 in words is "four billion, one hundred fifty-five million, one hundred twenty-four thousand, one hundred fifty-two".