1161346324454 has 8 divisors (see below), whose sum is σ = 1745831346888. Its totient is φ = 579402542160.

The previous prime is 1161346324433. The next prime is 1161346324529. The reversal of 1161346324454 is 4544236431611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 635308892 + ... + 635310719.

It is an arithmetic number, because the mean of its divisors is an integer number (218228918361).

Almost surely, 2^{1161346324454} is an apocalyptic number.

1161346324454 is a deficient number, since it is larger than the sum of its proper divisors (584485022434).

1161346324454 is a wasteful number, since it uses less digits than its factorization.

1161346324454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1270620070.

The product of its digits is 829440, while the sum is 44.

The spelling of 1161346324454 in words is "one trillion, one hundred sixty-one billion, three hundred forty-six million, three hundred twenty-four thousand, four hundred fifty-four".