40454277119 has 8 divisors (see below), whose sum is σ = 40702718160. Its totient is φ = 40206577600.

The previous prime is 40454277109. The next prime is 40454277133. The reversal of 40454277119 is 91177245404.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40454277119 is a prime.

It is a super-2 number, since 2×40454277119² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40454277119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40454277109) 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, 75737 + ... + 294354.

It is an arithmetic number, because the mean of its divisors is an integer number (5087839770).

Almost surely, 2^40454277119 is an apocalyptic number.

40454277119 is a deficient number, since it is larger than the sum of its proper divisors (248441041).

40454277119 is a wasteful number, since it uses less digits than its factorization.

40454277119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370761.

The product of its (nonzero) digits is 282240, while the sum is 44.

The spelling of 40454277119 in words is "forty billion, four hundred fifty-four million, two hundred seventy-seven thousand, one hundred nineteen".