100414402031 has 4 divisors (see below), whose sum is σ = 100517181312. Its totient is φ = 100311622752.

The previous prime is 100414402019. The next prime is 100414402093. The reversal of 100414402031 is 130204414001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100414402031 is a prime.

It is a super-2 number, since 2×100414402031² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100414401994 and 100414402012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100414402001) 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, 51388175 + ... + 51390128.

It is an arithmetic number, because the mean of its divisors is an integer number (25129295328).

Almost surely, 2^100414402031 is an apocalyptic number.

100414402031 is a deficient number, since it is larger than the sum of its proper divisors (102779281).

100414402031 is an equidigital number, since it uses as much as digits as its factorization.

100414402031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102779280.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 100414402031 its reverse (130204414001), we get a palindrome (230618816032).

The spelling of 100414402031 in words is "one hundred billion, four hundred fourteen million, four hundred two thousand, thirty-one".