40109992829103 has 16 divisors (see below), whose sum is σ = 53621409300480. Its totient is φ = 26669290437024.

The previous prime is 40109992829083. The next prime is 40109992829119. The reversal of 40109992829103 is 30192829990104.

It is not a de Polignac number, because 40109992829103 - 2¹⁶ = 40109992763567 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40109992829183) 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, 34903050 + ... + 36033912.

It is an arithmetic number, because the mean of its divisors is an integer number (3351338081280).

Almost surely, 2^{40109992829103} is an apocalyptic number.

40109992829103 is a deficient number, since it is larger than the sum of its proper divisors (13511416471377).

40109992829103 is a wasteful number, since it uses less digits than its factorization.

40109992829103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1162118.

The product of its (nonzero) digits is 2519424, while the sum is 57.

The spelling of 40109992829103 in words is "forty trillion, one hundred nine billion, nine hundred ninety-two million, eight hundred twenty-nine thousand, one hundred three".