40835010127 has 4 divisors (see below), whose sum is σ = 41231466640. Its totient is φ = 40438553616.

The previous prime is 40835010107. The next prime is 40835010149. The reversal of 40835010127 is 72101053804.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 40835010127 - 2²³ = 40826621519 is a prime.

It is a super-2 number, since 2×40835010127² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40835010107) 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, 198228102 + ... + 198228307.

It is an arithmetic number, because the mean of its divisors is an integer number (10307866660).

Almost surely, 2^40835010127 is an apocalyptic number.

40835010127 is a deficient number, since it is larger than the sum of its proper divisors (396456513).

40835010127 is a wasteful number, since it uses less digits than its factorization.

40835010127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396456512.

The product of its (nonzero) digits is 6720, while the sum is 31.

The spelling of 40835010127 in words is "forty billion, eight hundred thirty-five million, ten thousand, one hundred twenty-seven".