40821882495 has 8 divisors (see below), whose sum is σ = 65315012016. Its totient is φ = 21771670656.

The previous prime is 40821882473. The next prime is 40821882503. The reversal of 40821882495 is 59428812804.

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

It is not a de Polignac number, because 40821882495 - 2⁵ = 40821882463 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1360729402 + ... + 1360729431.

It is an arithmetic number, because the mean of its divisors is an integer number (8164376502).

Almost surely, 2^40821882495 is an apocalyptic number.

40821882495 is a deficient number, since it is larger than the sum of its proper divisors (24493129521).

40821882495 is a wasteful number, since it uses less digits than its factorization.

40821882495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2721458841.

The product of its (nonzero) digits is 1474560, while the sum is 51.

The spelling of 40821882495 in words is "forty billion, eight hundred twenty-one million, eight hundred eighty-two thousand, four hundred ninety-five".