103040041023 has 6 divisors (see below), whose sum is σ = 148835614824. Its totient is φ = 68693360676.

The previous prime is 103040040997. The next prime is 103040041031. The reversal of 103040041023 is 320140040301.

It is not a de Polignac number, because 103040041023 - 2⁹ = 103040040511 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103040040987 and 103040041005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103040040023) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5724446715 + ... + 5724446732.

It is an arithmetic number, because the mean of its divisors is an integer number (24805935804).

Almost surely, 2^103040041023 is an apocalyptic number.

103040041023 is a deficient number, since it is larger than the sum of its proper divisors (45795573801).

103040041023 is a wasteful number, since it uses less digits than its factorization.

103040041023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11448893453 (or 11448893450 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 103040041023 its reverse (320140040301), we get a palindrome (423180081324).

The spelling of 103040041023 in words is "one hundred three billion, forty million, forty-one thousand, twenty-three".