103112401104 has 60 divisors (see below), whose sum is σ = 288689856000. Its totient is φ = 34356704832.

The previous prime is 103112401099. The next prime is 103112401109. The reversal of 103112401104 is 401104211301.

103112401104 is a `hidden beast` number, since 1 + 0 + 311 + 240 + 110 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (103112401099) and next prime (103112401109).

It is a super-2 number, since 2×103112401104² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103112401109) 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, 208497 + ... + 499695.

It is an arithmetic number, because the mean of its divisors is an integer number (4811497600).

Almost surely, 2^103112401104 is an apocalyptic number.

It is an amenable number.

103112401104 is an abundant number, since it is smaller than the sum of its proper divisors (185577454896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103112401104 is a wasteful number, since it uses less digits than its factorization.

103112401104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293672 (or 293663 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 103112401104 its reverse (401104211301), we get a palindrome (504216612405).

The spelling of 103112401104 in words is "one hundred three billion, one hundred twelve million, four hundred one thousand, one hundred four".