40527431382278 has 8 divisors (see below), whose sum is σ = 61155165918672. Its totient is φ = 20142376076056.

The previous prime is 40527431382227. The next prime is 40527431382341. The reversal of 40527431382278 is 87228313472504.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60669807125 + ... + 60669807792.

It is an arithmetic number, because the mean of its divisors is an integer number (7644395739834).

Almost surely, 2^{40527431382278} is an apocalyptic number.

40527431382278 is a deficient number, since it is larger than the sum of its proper divisors (20627734536394).

40527431382278 is a wasteful number, since it uses less digits than its factorization.

40527431382278 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121339615086.

The product of its (nonzero) digits is 18063360, while the sum is 56.

The spelling of 40527431382278 in words is "forty trillion, five hundred twenty-seven billion, four hundred thirty-one million, three hundred eighty-two thousand, two hundred seventy-eight".