100087471423 has 4 divisors (see below), whose sum is σ = 105974969760. Its totient is φ = 94199973088.

The previous prime is 100087471373. The next prime is 100087471427. The reversal of 100087471423 is 324174780001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 324174780001 = 31957 ⋅10144093.

It is a cyclic number.

It is not a de Polignac number, because 100087471423 - 2⁹ = 100087470911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100087471427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2943749143 + ... + 2943749176.

It is an arithmetic number, because the mean of its divisors is an integer number (26493742440).

Almost surely, 2^100087471423 is an apocalyptic number.

100087471423 is a deficient number, since it is larger than the sum of its proper divisors (5887498337).

100087471423 is an equidigital number, since it uses as much as digits as its factorization.

100087471423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5887498336.

The product of its (nonzero) digits is 37632, while the sum is 37.

The spelling of 100087471423 in words is "one hundred billion, eighty-seven million, four hundred seventy-one thousand, four hundred twenty-three".