11322293858 has 32 divisors (see below), whose sum is σ = 18092419200. Its totient is φ = 5312234928.

The previous prime is 11322293833. The next prime is 11322293903. The reversal of 11322293858 is 85839222311.

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, 1285313 + ... + 1294091.

It is an arithmetic number, because the mean of its divisors is an integer number (565388100).

Almost surely, 2^11322293858 is an apocalyptic number.

11322293858 is a deficient number, since it is larger than the sum of its proper divisors (6770125342).

11322293858 is an frugal number, since it uses more digits than its factorization.

11322293858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8903 (or 8857 counting only the distinct ones).

The product of its digits is 207360, while the sum is 44.

The spelling of 11322293858 in words is "eleven billion, three hundred twenty-two million, two hundred ninety-three thousand, eight hundred fifty-eight".