1159220409260 has 12 divisors (see below), whose sum is σ = 2434362859488. Its totient is φ = 463688163696.

The previous prime is 1159220409239. The next prime is 1159220409311. The reversal of 1159220409260 is 629040229511.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28980510212 + ... + 28980510251.

It is an arithmetic number, because the mean of its divisors is an integer number (202863571624).

Almost surely, 2^{1159220409260} is an apocalyptic number.

1159220409260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1159220409260 is an abundant number, since it is smaller than the sum of its proper divisors (1275142450228).

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

1159220409260 is a wasteful number, since it uses less digits than its factorization.

1159220409260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57961020472 (or 57961020470 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 41.

The spelling of 1159220409260 in words is "one trillion, one hundred fifty-nine billion, two hundred twenty million, four hundred nine thousand, two hundred sixty".