100412031401 has 8 divisors (see below), whose sum is σ = 109571030208. Its totient is φ = 91258138000.

The previous prime is 100412031329. The next prime is 100412031427. The reversal of 100412031401 is 104130214001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100412031401 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100412031401.

It is not an unprimeable number, because it can be changed into a prime (100412031001) 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, 1235165 + ... + 1313946.

It is an arithmetic number, because the mean of its divisors is an integer number (13696378776).

Almost surely, 2^100412031401 is an apocalyptic number.

100412031401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

100412031401 is a deficient number, since it is larger than the sum of its proper divisors (9158998807).

100412031401 is a wasteful number, since it uses less digits than its factorization.

100412031401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2552703.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 100412031401 its reverse (104130214001), we get a palindrome (204542245402).

The spelling of 100412031401 in words is "one hundred billion, four hundred twelve million, thirty-one thousand, four hundred one".