40250863495 has 4 divisors (see below), whose sum is σ = 48301036200. Its totient is φ = 32200690792.

The previous prime is 40250863487. The next prime is 40250863507. The reversal of 40250863495 is 59436805204.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 40250863495 - 2³ = 40250863487 is a prime.

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, 4025086345 + ... + 4025086354.

It is an arithmetic number, because the mean of its divisors is an integer number (12075259050).

Almost surely, 2^40250863495 is an apocalyptic number.

40250863495 is a deficient number, since it is larger than the sum of its proper divisors (8050172705).

40250863495 is an equidigital number, since it uses as much as digits as its factorization.

40250863495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8050172704.

The product of its (nonzero) digits is 1036800, while the sum is 46.

The spelling of 40250863495 in words is "forty billion, two hundred fifty million, eight hundred sixty-three thousand, four hundred ninety-five".