40054313415 has 8 divisors (see below), whose sum is σ = 64086901488. Its totient is φ = 21362300480.

The previous prime is 40054313413. The next prime is 40054313477. The reversal of 40054313415 is 51431345004.

40054313415 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 40054313415 - 2¹ = 40054313413 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40054313413) 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, 1335143766 + ... + 1335143795.

It is an arithmetic number, because the mean of its divisors is an integer number (8010862686).

Almost surely, 2^40054313415 is an apocalyptic number.

40054313415 is a deficient number, since it is larger than the sum of its proper divisors (24032588073).

40054313415 is a wasteful number, since it uses less digits than its factorization.

40054313415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2670287569.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 40054313415 its reverse (51431345004), we get a palindrome (91485658419).

The spelling of 40054313415 in words is "forty billion, fifty-four million, three hundred thirteen thousand, four hundred fifteen".