101040030340122 has 64 divisors (see below), whose sum is σ = 208922638345344. Its totient is φ = 32562610026240.

The previous prime is 101040030340103. The next prime is 101040030340159. The reversal of 101040030340122 is 221043030040101.

It is a super-2 number, since 2×101040030340122² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2457393 + ... + 14426324.

It is an arithmetic number, because the mean of its divisors is an integer number (3264416224146).

Almost surely, 2^{101040030340122} is an apocalyptic number.

101040030340122 is an abundant number, since it is smaller than the sum of its proper divisors (107882608005222).

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

101040030340122 is a wasteful number, since it uses less digits than its factorization.

101040030340122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16884063.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 101040030340122 its reverse (221043030040101), we get a palindrome (322083060380223).

The spelling of 101040030340122 in words is "one hundred one trillion, forty billion, thirty million, three hundred forty thousand, one hundred twenty-two".