9122924001492 has 144 divisors (see below), whose sum is σ = 26868107803264. Its totient is φ = 2556072288000.

The previous prime is 9122924001487. The next prime is 9122924001493. The reversal of 9122924001492 is 2941004292219.

It is a happy number.

9122924001492 is a `hidden beast` number, since 9 + 1 + 229 + 2 + 400 + 14 + 9 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9122924001493) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4191642 + ... + 5984622.

Almost surely, 2^{9122924001492} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9122924001492, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13434053901632).

9122924001492 is an abundant number, since it is smaller than the sum of its proper divisors (17745183801772).

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

9122924001492 is a wasteful number, since it uses less digits than its factorization.

9122924001492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1793390 (or 1793385 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 45.

The spelling of 9122924001492 in words is "nine trillion, one hundred twenty-two billion, nine hundred twenty-four million, one thousand, four hundred ninety-two".