40600427137 has 4 divisors (see below), whose sum is σ = 40694628096. Its totient is φ = 40506226180.

The previous prime is 40600427129. The next prime is 40600427143. The reversal of 40600427137 is 73172400604.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 40600427137 - 2³ = 40600427129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40600427177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47099833 + ... + 47100694.

It is an arithmetic number, because the mean of its divisors is an integer number (10173657024).

Almost surely, 2^40600427137 is an apocalyptic number.

It is an amenable number.

40600427137 is a deficient number, since it is larger than the sum of its proper divisors (94200959).

40600427137 is an equidigital number, since it uses as much as digits as its factorization.

40600427137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94200958.

The product of its (nonzero) digits is 28224, while the sum is 34.

The spelling of 40600427137 in words is "forty billion, six hundred million, four hundred twenty-seven thousand, one hundred thirty-seven".