11454444291162 has 16 divisors (see below), whose sum is σ = 22931503489440. Its totient is φ = 3814378945872.

The previous prime is 11454444291151. The next prime is 11454444291179. The reversal of 11454444291162 is 26119244445411.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 942281212 + ... + 942293367.

It is an arithmetic number, because the mean of its divisors is an integer number (1433218968090).

Almost surely, 2^{11454444291162} is an apocalyptic number.

11454444291162 is an abundant number, since it is smaller than the sum of its proper divisors (11477059198278).

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

11454444291162 is a wasteful number, since it uses less digits than its factorization.

11454444291162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1884575597.

The product of its digits is 1105920, while the sum is 48.

The spelling of 11454444291162 in words is "eleven trillion, four hundred fifty-four billion, four hundred forty-four million, two hundred ninety-one thousand, one hundred sixty-two".