40633137127 has 8 divisors (see below), whose sum is σ = 44861120640. Its totient is φ = 36494163960.

The previous prime is 40633137107. The next prime is 40633137143. The reversal of 40633137127 is 72173133604.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40633137127 - 2²³ = 40624748519 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40633137107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22251627 + ... + 22253452.

It is an arithmetic number, because the mean of its divisors is an integer number (5607640080).

Almost surely, 2^40633137127 is an apocalyptic number.

40633137127 is a deficient number, since it is larger than the sum of its proper divisors (4227983513).

40633137127 is a wasteful number, since it uses less digits than its factorization.

40633137127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44505173.

The product of its (nonzero) digits is 63504, while the sum is 37.

The spelling of 40633137127 in words is "forty billion, six hundred thirty-three million, one hundred thirty-seven thousand, one hundred twenty-seven".