22450553304001 has 8 divisors (see below), whose sum is σ = 22501470679304. Its totient is φ = 22399677480960.

The previous prime is 22450553303987. The next prime is 22450553304031. The reversal of 22450553304001 is 10040335505422.

It can be written as a sum of positive squares in 4 ways, for example, as 1653669974401 + 20796883329600 = 1285951^2 + 4560360^2 .

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 22450553304001 - 2⁹ = 22450553303489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22450553304031) 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, 9306120 + ... + 11467561.

It is an arithmetic number, because the mean of its divisors is an integer number (2812683834913).

Almost surely, 2^{22450553304001} is an apocalyptic number.

It is an amenable number.

22450553304001 is a deficient number, since it is larger than the sum of its proper divisors (50917375303).

22450553304001 is a wasteful number, since it uses less digits than its factorization.

22450553304001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20776131.

The product of its (nonzero) digits is 72000, while the sum is 34.

Adding to 22450553304001 its reverse (10040335505422), we get a palindrome (32490888809423).

The spelling of 22450553304001 in words is "twenty-two trillion, four hundred fifty billion, five hundred fifty-three million, three hundred four thousand, one".