22746127325562 has 128 divisors (see below), whose sum is σ = 51419225088000. Its totient is φ = 7452238273920.

The previous prime is 22746127325533. The next prime is 22746127325611. The reversal of 22746127325562 is 26552372164722.

22746127325562 is a `hidden beast` number, since 2 + 2 + 7 + 4 + 6 + 1 + 2 + 73 + 2 + 5 + 562 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 22746127325499 and 22746127325508.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 710600614 + ... + 710632622.

It is an arithmetic number, because the mean of its divisors is an integer number (401712696000).

Almost surely, 2^{22746127325562} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22746127325562, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25709612544000).

22746127325562 is an abundant number, since it is smaller than the sum of its proper divisors (28673097762438).

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

22746127325562 is a wasteful number, since it uses less digits than its factorization.

22746127325562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32913 (or 32907 counting only the distinct ones).

The product of its digits is 16934400, while the sum is 54.

The spelling of 22746127325562 in words is "twenty-two trillion, seven hundred forty-six billion, one hundred twenty-seven million, three hundred twenty-five thousand, five hundred sixty-two".