1161010452794 has 32 divisors (see below), whose sum is σ = 1769166094080. Its totient is φ = 571323715200.

The previous prime is 1161010452743. The next prime is 1161010452907. The reversal of 1161010452794 is 4972540101611.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 326216387 + ... + 326219945.

It is an arithmetic number, because the mean of its divisors is an integer number (55286440440).

Almost surely, 2^{1161010452794} is an apocalyptic number.

1161010452794 is a deficient number, since it is larger than the sum of its proper divisors (608155641286).

1161010452794 is a wasteful number, since it uses less digits than its factorization.

1161010452794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7806.

The product of its (nonzero) digits is 60480, while the sum is 41.

The spelling of 1161010452794 in words is "one trillion, one hundred sixty-one billion, ten million, four hundred fifty-two thousand, seven hundred ninety-four".