40000224403023 has 16 divisors (see below), whose sum is σ = 53625683005440. Its totient is φ = 26521027134624.

The previous prime is 40000224402977. The next prime is 40000224403099. The reversal of 40000224403023 is 32030442200004.

It is not a de Polignac number, because 40000224403023 - 2¹⁰ = 40000224401999 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 40000224402984 and 40000224403002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40000225403023) 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, 28834183 + ... + 30189576.

It is an arithmetic number, because the mean of its divisors is an integer number (3351605187840).

Almost surely, 2^{40000224403023} is an apocalyptic number.

40000224403023 is a deficient number, since it is larger than the sum of its proper divisors (13625458602417).

40000224403023 is a wasteful number, since it uses less digits than its factorization.

40000224403023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59024998.

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 40000224403023 its reverse (32030442200004), we get a palindrome (72030666603027).

The spelling of 40000224403023 in words is "forty trillion, two hundred twenty-four million, four hundred three thousand, twenty-three".