22512532552201 has 8 divisors (see below), whose sum is σ = 22662576724608. Its totient is φ = 22362500940000.

The previous prime is 22512532552199. The next prime is 22512532552219. The reversal of 22512532552201 is 10225523521522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22512532552201 - 2¹ = 22512532552199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22512532552901) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 470421 + ... + 6726541.

It is an arithmetic number, because the mean of its divisors is an integer number (2832822090576).

Almost surely, 2^{22512532552201} is an apocalyptic number.

It is an amenable number.

22512532552201 is a deficient number, since it is larger than the sum of its proper divisors (150044172407).

22512532552201 is a wasteful number, since it uses less digits than its factorization.

22512532552201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6280103.

The product of its (nonzero) digits is 120000, while the sum is 37.

The spelling of 22512532552201 in words is "twenty-two trillion, five hundred twelve billion, five hundred thirty-two million, five hundred fifty-two thousand, two hundred one".