100377423 has 12 divisors (see below), whose sum is σ = 145274688. Its totient is φ = 66786720.

The previous prime is 100377421. The next prime is 100377463. The reversal of 100377423 is 324773001.

It is not a de Polignac number, because 100377423 - 2¹ = 100377421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100377421) 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, 6015 + ... + 15392.

It is an arithmetic number, because the mean of its divisors is an integer number (12106224).

Almost surely, 2^100377423 is an apocalyptic number.

100377423 is a deficient number, since it is larger than the sum of its proper divisors (44897265).

100377423 is a wasteful number, since it uses less digits than its factorization.

100377423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21934 (or 21931 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 27.

The square root of 100377423 is about 10018.8533775078. The cubic root of 100377423 is about 464.7420977079.

The spelling of 100377423 in words is "one hundred million, three hundred seventy-seven thousand, four hundred twenty-three".