40395119551 has 8 divisors (see below), whose sum is σ = 43578309744. Its totient is φ = 37301596800.

The previous prime is 40395119509. The next prime is 40395119599. The reversal of 40395119551 is 15591159304.

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 40395119551 - 2³¹ = 38247635903 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40395119498 and 40395119507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40395119851) 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, 22415925 + ... + 22417726.

It is an arithmetic number, because the mean of its divisors is an integer number (5447288718).

Almost surely, 2^40395119551 is an apocalyptic number.

40395119551 is a deficient number, since it is larger than the sum of its proper divisors (3183190193).

40395119551 is a wasteful number, since it uses less digits than its factorization.

40395119551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44833721.

The product of its (nonzero) digits is 121500, while the sum is 43.

The spelling of 40395119551 in words is "forty billion, three hundred ninety-five million, one hundred nineteen thousand, five hundred fifty-one".