1122909806592 has 840 divisors, whose sum is σ = 4016607527856. Its totient is φ = 306210668544.

The previous prime is 1122909806537. The next prime is 1122909806621. The reversal of 1122909806592 is 2956089092211.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 2457132828 + ... + 2457133284.

Almost surely, 2^{1122909806592} is an apocalyptic number.

1122909806592 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1122909806592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2008303763928).

1122909806592 is an abundant number, since it is smaller than the sum of its proper divisors (2893697721264).

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

1122909806592 is an frugal number, since it uses more digits than its factorization.

1122909806592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548 (or 492 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 54.

The spelling of 1122909806592 in words is "one trillion, one hundred twenty-two billion, nine hundred nine million, eight hundred six thousand, five hundred ninety-two".