101204103401 has 24 divisors (see below), whose sum is σ = 112555336320. Its totient is φ = 90857752832.

The previous prime is 101204103391. The next prime is 101204103409. The reversal of 101204103401 is 104301402101.

It is a happy number.

It is not a de Polignac number, because 101204103401 - 2³⁰ = 100130361577 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

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 101204103401.

It is not an unprimeable number, because it can be changed into a prime (101204103409) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 622880 + ... + 768366.

It is an arithmetic number, because the mean of its divisors is an integer number (4689805680).

Almost surely, 2^101204103401 is an apocalyptic number.

It is an amenable number.

101204103401 is a deficient number, since it is larger than the sum of its proper divisors (11351232919).

101204103401 is a wasteful number, since it uses less digits than its factorization.

101204103401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145633 (or 145616 counting only the distinct ones).

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

Adding to 101204103401 its reverse (104301402101), we get a palindrome (205505505502).

The spelling of 101204103401 in words is "one hundred one billion, two hundred four million, one hundred three thousand, four hundred one".