415227553536 has 144 divisors (see below), whose sum is σ = 1170868608000. Its totient is φ = 130183839744.

The previous prime is 415227553523. The next prime is 415227553549. The reversal of 415227553536 is 635355722514.

It is an interprime number because it is at equal distance from previous prime (415227553523) and next prime (415227553549).

It is a super-2 number, since 2×415227553536² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22172785 + ... + 22191503.

It is an arithmetic number, because the mean of its divisors is an integer number (8131032000).

Almost surely, 2^415227553536 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 415227553536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (585434304000).

415227553536 is an abundant number, since it is smaller than the sum of its proper divisors (755641054464).

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

415227553536 is a wasteful number, since it uses less digits than its factorization.

415227553536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20454 (or 20440 counting only the distinct ones).

The product of its digits is 3780000, while the sum is 48.

The spelling of 415227553536 in words is "four hundred fifteen billion, two hundred twenty-seven million, five hundred fifty-three thousand, five hundred thirty-six".