101101322018 has 16 divisors (see below), whose sum is σ = 152050367616. Its totient is φ = 50417927280.

The previous prime is 101101322017. The next prime is 101101322057. The reversal of 101101322018 is 810223101101.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (101101322017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3964055 + ... + 3989477.

It is an arithmetic number, because the mean of its divisors is an integer number (9503147976).

Almost surely, 2^101101322018 is an apocalyptic number.

101101322018 is a deficient number, since it is larger than the sum of its proper divisors (50949045598).

101101322018 is a wasteful number, since it uses less digits than its factorization.

101101322018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30569.

The product of its (nonzero) digits is 96, while the sum is 20.

Adding to 101101322018 its reverse (810223101101), we get a palindrome (911324423119).

The spelling of 101101322018 in words is "one hundred one billion, one hundred one million, three hundred twenty-two thousand, eighteen".