40412113037 has 2 divisors, whose sum is σ = 40412113038. Its totient is φ = 40412113036.

The previous prime is 40412113033. The next prime is 40412113051. The reversal of 40412113037 is 73031121404.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34497118756 + 5914994281 = 185734^2 + 76909^2 .

It is a cyclic number.

It is not a de Polignac number, because 40412113037 - 2² = 40412113033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 40412112997 and 40412113015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40412113033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20206056518 + 20206056519.

It is an arithmetic number, because the mean of its divisors is an integer number (20206056519).

Almost surely, 2^40412113037 is an apocalyptic number.

It is an amenable number.

40412113037 is a deficient number, since it is larger than the sum of its proper divisors (1).

40412113037 is an equidigital number, since it uses as much as digits as its factorization.

40412113037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 26.

The spelling of 40412113037 in words is "forty billion, four hundred twelve million, one hundred thirteen thousand, thirty-seven".