22201500352 has 28 divisors (see below), whose sum is σ = 45971588016. Its totient is φ = 10618108160.

The previous prime is 22201500241. The next prime is 22201500367. The reversal of 22201500352 is 25300510222.

It is a super-2 number, since 2×22201500352² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7539799 + ... + 7542742.

Almost surely, 2^22201500352 is an apocalyptic number.

It is an amenable number.

22201500352 is an abundant number, since it is smaller than the sum of its proper divisors (23770087664).

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

22201500352 is a wasteful number, since it uses less digits than its factorization.

22201500352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15082576 (or 15082566 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The spelling of 22201500352 in words is "twenty-two billion, two hundred one million, five hundred thousand, three hundred fifty-two".