415525213312 has 48 divisors (see below), whose sum is σ = 909900447750. Its totient is φ = 188875089920.

The previous prime is 415525213289. The next prime is 415525213321. The reversal of 415525213312 is 213312525514.

It can be written as a sum of positive squares in only one way, i.e., 374808430656 + 40716782656 = 612216^2 + 201784^2 .

It is a super-2 number, since 2×415525213312² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13398937 + ... + 13429912.

Almost surely, 2^415525213312 is an apocalyptic number.

It is an amenable number.

415525213312 is an abundant number, since it is smaller than the sum of its proper divisors (494375234438).

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

415525213312 is a wasteful number, since it uses less digits than its factorization.

415525213312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26828885 (or 26828862 counting only the distinct ones).

The product of its digits is 36000, while the sum is 34.

Adding to 415525213312 its reverse (213312525514), we get a palindrome (628837738826).

The spelling of 415525213312 in words is "four hundred fifteen billion, five hundred twenty-five million, two hundred thirteen thousand, three hundred twelve".