100141122 has 16 divisors (see below), whose sum is σ = 200521152. Its totient is φ = 33340560.

The previous prime is 100141117. The next prime is 100141123. The reversal of 100141122 is 221141001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 100141098 and 100141107.

It is not an unprimeable number, because it can be changed into a prime (100141123) 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, 4254 + ... + 14777.

It is an arithmetic number, because the mean of its divisors is an integer number (12532572).

Almost surely, 2^100141122 is an apocalyptic number.

100141122 is an abundant number, since it is smaller than the sum of its proper divisors (100380030).

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

100141122 is a wasteful number, since it uses less digits than its factorization.

100141122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19913.

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 100141122 is about 10007.0536123277. The cubic root of 100141122 is about 464.3771241646.

Adding to 100141122 its reverse (221141001), we get a palindrome (321282123).

The spelling of 100141122 in words is "one hundred million, one hundred forty-one thousand, one hundred twenty-two".