2627903431797 has 8 divisors (see below), whose sum is σ = 4004424277056. Its totient is φ = 1501659103872.

The previous prime is 2627903431721. The next prime is 2627903431817. The reversal of 2627903431797 is 7971343097262.

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

It is not a de Polignac number, because 2627903431797 - 2¹⁸ = 2627903169653 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2627903431797.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2627903430797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62569129308 + ... + 62569129349.

It is an arithmetic number, because the mean of its divisors is an integer number (500553034632).

Almost surely, 2^{2627903431797} is an apocalyptic number.

It is an amenable number.

2627903431797 is a deficient number, since it is larger than the sum of its proper divisors (1376520845259).

2627903431797 is a wasteful number, since it uses less digits than its factorization.

2627903431797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125138258667.

The product of its (nonzero) digits is 24004512, while the sum is 60.

The spelling of 2627903431797 in words is "two trillion, six hundred twenty-seven billion, nine hundred three million, four hundred thirty-one thousand, seven hundred ninety-seven".