103400422041 has 16 divisors (see below), whose sum is σ = 157628467584. Its totient is φ = 59061235584.

The previous prime is 103400422003. The next prime is 103400422043. The reversal of 103400422041 is 140224004301.

It is not a de Polignac number, because 103400422041 - 2⁷ = 103400421913 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 103400421999 and 103400422017.

It is not an unprimeable number, because it can be changed into a prime (103400422043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 978546 + ... + 1079051.

It is an arithmetic number, because the mean of its divisors is an integer number (9851779224).

Almost surely, 2^103400422041 is an apocalyptic number.

It is an amenable number.

103400422041 is a deficient number, since it is larger than the sum of its proper divisors (54228045543).

103400422041 is a wasteful number, since it uses less digits than its factorization.

103400422041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2060000.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 103400422041 its reverse (140224004301), we get a palindrome (243624426342).

The spelling of 103400422041 in words is "one hundred three billion, four hundred million, four hundred twenty-two thousand, forty-one".