18114027322 has 16 divisors (see below), whose sum is σ = 28805571072. Its totient is φ = 8527962960.

The previous prime is 18114027317. The next prime is 18114027331. The reversal of 18114027322 is 22372041181.

It is a Harshad number since it is a multiple of its sum of digits (31).

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, 3945838 + ... + 3950425.

It is an arithmetic number, because the mean of its divisors is an integer number (1800348192).

Almost surely, 2^18114027322 is an apocalyptic number.

18114027322 is a deficient number, since it is larger than the sum of its proper divisors (10691543750).

18114027322 is a wasteful number, since it uses less digits than its factorization.

18114027322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7896333.

The product of its (nonzero) digits is 5376, while the sum is 31.

The spelling of 18114027322 in words is "eighteen billion, one hundred fourteen million, twenty-seven thousand, three hundred twenty-two".