366229474744 has 128 divisors (see below), whose sum is σ = 842530406400. Its totient is φ = 145914462720.

The previous prime is 366229474727. The next prime is 366229474753. The reversal of 366229474744 is 447474922663.

It is a super-2 number, since 2×366229474744² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5038242 + ... + 5110414.

It is an arithmetic number, because the mean of its divisors is an integer number (6582268800).

Almost surely, 2^366229474744 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 366229474744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (421265203200).

366229474744 is an abundant number, since it is smaller than the sum of its proper divisors (476300931656).

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

366229474744 is a wasteful number, since it uses less digits than its factorization.

366229474744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72333 (or 72329 counting only the distinct ones).

The product of its digits is 48771072, while the sum is 58.

The spelling of 366229474744 in words is "three hundred sixty-six billion, two hundred twenty-nine million, four hundred seventy-four thousand, seven hundred forty-four".