4425253157115 has 48 divisors (see below), whose sum is σ = 8766379904256. Its totient is φ = 2022934996800.

The previous prime is 4425253157113. The next prime is 4425253157147. The reversal of 4425253157115 is 5117513525244.

4425253157115 is a `hidden beast` number, since 4 + 4 + 2 + 52 + 531 + 57 + 1 + 15 = 666.

It is not a de Polignac number, because 4425253157115 - 2¹ = 4425253157113 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (4425253157113) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 23383020 + ... + 23571510.

It is an arithmetic number, because the mean of its divisors is an integer number (182632914672).

Almost surely, 2^{4425253157115} is an apocalyptic number.

4425253157115 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4425253157115 is a deficient number, since it is larger than the sum of its proper divisors (4341126747141).

4425253157115 is a wasteful number, since it uses less digits than its factorization.

4425253157115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263040 (or 263037 counting only the distinct ones).

The product of its digits is 840000, while the sum is 45.

The spelling of 4425253157115 in words is "four trillion, four hundred twenty-five billion, two hundred fifty-three million, one hundred fifty-seven thousand, one hundred fifteen".