2040812671246 has 8 divisors (see below), whose sum is σ = 3061353239280. Its totient is φ = 1020361591488.

The previous prime is 2040812671189. The next prime is 2040812671273. The reversal of 2040812671246 is 6421762180402.

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, 22315026 + ... + 22406293.

It is an arithmetic number, because the mean of its divisors is an integer number (382669154910).

Almost surely, 2^{2040812671246} is an apocalyptic number.

2040812671246 is a deficient number, since it is larger than the sum of its proper divisors (1020540568034).

2040812671246 is a wasteful number, since it uses less digits than its factorization.

2040812671246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44744138.

The product of its (nonzero) digits is 258048, while the sum is 43.

The spelling of 2040812671246 in words is "two trillion, forty billion, eight hundred twelve million, six hundred seventy-one thousand, two hundred forty-six".