1122925166880 has 288 divisors, whose sum is σ = 4013438575104. Its totient is φ = 263442432000.

The previous prime is 1122925166879. The next prime is 1122925166893. The reversal of 1122925166880 is 886615292211.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1488640 + ... + 2112320.

It is an arithmetic number, because the mean of its divisors is an integer number (13935550608).

Almost surely, 2^{1122925166880} is an apocalyptic number.

1122925166880 is a gapful number since it is divisible by the number (10) 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 1122925166880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2006719287552).

1122925166880 is an abundant number, since it is smaller than the sum of its proper divisors (2890513408224).

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

1122925166880 is a wasteful number, since it uses less digits than its factorization.

1122925166880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623752 (or 623733 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 51.

The spelling of 1122925166880 in words is "one trillion, one hundred twenty-two billion, nine hundred twenty-five million, one hundred sixty-six thousand, eight hundred eighty".