2046231581682 has 8 divisors (see below), whose sum is σ = 4092463163376. Its totient is φ = 682077193892.

The previous prime is 2046231581651. The next prime is 2046231581683. The reversal of 2046231581682 is 2861851326402.

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

2046231581682 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2046231581683) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170519298468 + ... + 170519298479.

It is an arithmetic number, because the mean of its divisors is an integer number (511557895422).

Almost surely, 2^{2046231581682} is an apocalyptic number.

2046231581682 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2046231581682 is a wasteful number, since it uses less digits than its factorization.

2046231581682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341038596952.

The product of its (nonzero) digits is 1105920, while the sum is 48.

The spelling of 2046231581682 in words is "two trillion, forty-six billion, two hundred thirty-one million, five hundred eighty-one thousand, six hundred eighty-two".