121174010880 has 792 divisors, whose sum is σ = 451509999696. Its totient is φ = 27568373760.

The previous prime is 121174010831. The next prime is 121174010917. The reversal of 121174010880 is 88010471121.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2955463660 + ... + 2955463700.

Almost surely, 2^121174010880 is an apocalyptic number.

121174010880 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 121174010880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (225754999848).

121174010880 is an abundant number, since it is smaller than the sum of its proper divisors (330335988816).

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

121174010880 is a wasteful number, since it uses less digits than its factorization.

121174010880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161 (or 83 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 33.

The spelling of 121174010880 in words is "one hundred twenty-one billion, one hundred seventy-four million, ten thousand, eight hundred eighty".