22562121464054 has 8 divisors (see below), whose sum is σ = 33843265942080. Its totient is φ = 11281032816696.

The previous prime is 22562121464023. The next prime is 22562121464081. The reversal of 22562121464054 is 45046412126522.

It is a happy number.

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

It is a super-2 number, since 2×22562121464054² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22562121463996 and 22562121464014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12932309 + ... + 14572880.

It is an arithmetic number, because the mean of its divisors is an integer number (4230408242760).

Almost surely, 2^{22562121464054} is an apocalyptic number.

22562121464054 is a deficient number, since it is larger than the sum of its proper divisors (11281144478026).

22562121464054 is a wasteful number, since it uses less digits than its factorization.

22562121464054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27915334.

The product of its (nonzero) digits is 921600, while the sum is 44.

The spelling of 22562121464054 in words is "twenty-two trillion, five hundred sixty-two billion, one hundred twenty-one million, four hundred sixty-four thousand, fifty-four".