40041213232030 has 32 divisors (see below), whose sum is σ = 76720006461600. Its totient is φ = 15003023473152.

The previous prime is 40041213231989. The next prime is 40041213232043. The reversal of 40041213232030 is 3023231214004.

It is a junction number, because it is equal to n+sod(n) for n = 40041213231986 and 40041213232004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1183933807 + ... + 1183967626.

It is an arithmetic number, because the mean of its divisors is an integer number (2397500201925).

Almost surely, 2^{40041213232030} is an apocalyptic number.

40041213232030 is a deficient number, since it is larger than the sum of its proper divisors (36678793229570).

40041213232030 is a wasteful number, since it uses less digits than its factorization.

40041213232030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2367901548.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 40041213232030 its reverse (3023231214004), we get a palindrome (43064444446034).

The spelling of 40041213232030 in words is "forty trillion, forty-one billion, two hundred thirteen million, two hundred thirty-two thousand, thirty".