22633273152 has 112 divisors (see below), whose sum is σ = 76043048320. Its totient is φ = 6466646016.

The previous prime is 22633273147. The next prime is 22633273177. The reversal of 22633273152 is 25137233622.

22633273152 is a `hidden beast` number, since 2 + 2 + 6 + 332 + 7 + 315 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (112).

It is a super-3 number, since 3×22633273152³ (a number of 32 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 923473 + ... + 947664.

Almost surely, 2^22633273152 is an apocalyptic number.

It is an amenable number.

22633273152 is an abundant number, since it is smaller than the sum of its proper divisors (53409775168).

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

22633273152 is a wasteful number, since it uses less digits than its factorization.

22633273152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1871165 (or 1871149 counting only the distinct ones).

The product of its digits is 90720, while the sum is 36.

The spelling of 22633273152 in words is "twenty-two billion, six hundred thirty-three million, two hundred seventy-three thousand, one hundred fifty-two".