11442916323 has 24 divisors (see below), whose sum is σ = 17803668480. Its totient is φ = 7061543280.

The previous prime is 11442916297. The next prime is 11442916337. The reversal of 11442916323 is 32361924411.

11442916323 is a `hidden beast` number, since 1 + 1 + 44 + 291 + 6 + 323 = 666.

It is not a de Polignac number, because 11442916323 - 2¹⁰ = 11442915299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11442916363) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 885193 + ... + 898026.

It is an arithmetic number, because the mean of its divisors is an integer number (741819520).

Almost surely, 2^11442916323 is an apocalyptic number.

11442916323 is a deficient number, since it is larger than the sum of its proper divisors (6360752157).

11442916323 is a wasteful number, since it uses less digits than its factorization.

11442916323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1783279 (or 1783276 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The spelling of 11442916323 in words is "eleven billion, four hundred forty-two million, nine hundred sixteen thousand, three hundred twenty-three".