40003254327 has 16 divisors (see below), whose sum is σ = 55182113280. Its totient is φ = 25746789600.

The previous prime is 40003254323. The next prime is 40003254359. The reversal of 40003254327 is 72345230004.

It is not a de Polignac number, because 40003254327 - 2² = 40003254323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 40003254294 and 40003254303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40003254323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1580502 + ... + 1605612.

It is an arithmetic number, because the mean of its divisors is an integer number (3448882080).

Almost surely, 2^40003254327 is an apocalyptic number.

40003254327 is a deficient number, since it is larger than the sum of its proper divisors (15178858953).

40003254327 is a wasteful number, since it uses less digits than its factorization.

40003254327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43454.

The product of its (nonzero) digits is 20160, while the sum is 30.

The spelling of 40003254327 in words is "forty billion, three million, two hundred fifty-four thousand, three hundred twenty-seven".