226202161936932 has 30 divisors (see below), whose sum is σ = 591337133212518. Its totient is φ = 75400720645536.

The previous prime is 226202161936879. The next prime is 226202161936943. The reversal of 226202161936932 is 239639161202622.

It is a happy number.

226202161936932 is a `hidden beast` number, since 2 + 2 + 6 + 20 + 216 + 19 + 369 + 32 = 666.

226202161936932 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 175472782464996 + 50729379471936 = 13246614^2 + 7122456^2 .

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 349077410073 + ... + 349077410720.

Almost surely, 2^{226202161936932} is an apocalyptic number.

It is an amenable number.

226202161936932 is an abundant number, since it is smaller than the sum of its proper divisors (365134971275586).

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

226202161936932 is a wasteful number, since it uses less digits than its factorization.

226202161936932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 698154820809 (or 698154820798 counting only the distinct ones).

The product of its (nonzero) digits is 5038848, while the sum is 54.

The spelling of 226202161936932 in words is "two hundred twenty-six trillion, two hundred two billion, one hundred sixty-one million, nine hundred thirty-six thousand, nine hundred thirty-two".