40013060325003 has 24 divisors (see below), whose sum is σ = 57908381684400. Its totient is φ = 26623814906304.

The previous prime is 40013060325001. The next prime is 40013060325019. The reversal of 40013060325003 is 30052306031004.

It is a happy number.

40013060325003 is a `hidden beast` number, since 4 + 0 + 0 + 1 + 3 + 0 + 603 + 2 + 50 + 0 + 3 = 666.

It is not a de Polignac number, because 40013060325003 - 2¹ = 40013060325001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40013060325001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36093988 + ... + 37186046.

It is an arithmetic number, because the mean of its divisors is an integer number (2412849236850).

Almost surely, 2^{40013060325003} is an apocalyptic number.

40013060325003 is a deficient number, since it is larger than the sum of its proper divisors (17895321359397).

40013060325003 is a wasteful number, since it uses less digits than its factorization.

40013060325003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1099931 (or 1099928 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

Adding to 40013060325003 its reverse (30052306031004), we get a palindrome (70065366356007).

The spelling of 40013060325003 in words is "forty trillion, thirteen billion, sixty million, three hundred twenty-five thousand, three".