36546242152 has 16 divisors (see below), whose sum is σ = 78313376160. Its totient is φ = 15662675184.

The previous prime is 36546242137. The next prime is 36546242171. The reversal of 36546242152 is 25124264563.

It is a happy number.

It is a super-2 number, since 2×36546242152² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 326305678 + ... + 326305789.

It is an arithmetic number, because the mean of its divisors is an integer number (4894586010).

Almost surely, 2^36546242152 is an apocalyptic number.

It is an amenable number.

36546242152 is an abundant number, since it is smaller than the sum of its proper divisors (41767134008).

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

36546242152 is a wasteful number, since it uses less digits than its factorization.

36546242152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652611480 (or 652611476 counting only the distinct ones).

The product of its digits is 345600, while the sum is 40.

The spelling of 36546242152 in words is "thirty-six billion, five hundred forty-six million, two hundred forty-two thousand, one hundred fifty-two".