100150042023 has 12 divisors (see below), whose sum is σ = 144674144160. Its totient is φ = 66760707456.

The previous prime is 100150041989. The next prime is 100150042037. The reversal of 100150042023 is 320240051001.

100150042023 is a `hidden beast` number, since 100 + 1 + 500 + 42 + 0 + 23 = 666.

It is not a de Polignac number, because 100150042023 - 2¹⁰ = 100150040999 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100150041987 and 100150042005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100150042123) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 391786 + ... + 594807.

It is an arithmetic number, because the mean of its divisors is an integer number (12056178680).

Almost surely, 2^100150042023 is an apocalyptic number.

100150042023 is a deficient number, since it is larger than the sum of its proper divisors (44524102137).

100150042023 is a wasteful number, since it uses less digits than its factorization.

100150042023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 997878 (or 997875 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

Adding to 100150042023 its reverse (320240051001), we get a palindrome (420390093024).

The spelling of 100150042023 in words is "one hundred billion, one hundred fifty million, forty-two thousand, twenty-three".