165413762200 has 48 divisors (see below), whose sum is σ = 385011440280. Its totient is φ = 66092482560.

The previous prime is 165413762183. The next prime is 165413762207. The reversal of 165413762200 is 2267314561.

It is a self number, because there is not a number n which added to its sum of digits gives 165413762200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (165413762207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 274537 + ... + 637336.

Almost surely, 2^165413762200 is an apocalyptic number.

165413762200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

165413762200 is an abundant number, since it is smaller than the sum of its proper divisors (219597678080).

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

165413762200 is a wasteful number, since it uses less digits than its factorization.

165413762200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 912796 (or 912787 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 37.

The spelling of 165413762200 in words is "one hundred sixty-five billion, four hundred thirteen million, seven hundred sixty-two thousand, two hundred".