2731795099486 has 8 divisors (see below), whose sum is σ = 4128972746184. Its totient is φ = 1355470850760.

The previous prime is 2731795099463. The next prime is 2731795099489. The reversal of 2731795099486 is 6849905971372.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2731795099489) 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, 5213349165 + ... + 5213349688.

It is an arithmetic number, because the mean of its divisors is an integer number (516121593273).

It is a 2-persistent number, because it is pandigital, and so is 2⋅2731795099486 = 5463590198972, but 3⋅2731795099486 = 8195385298458 is not.

Almost surely, 2^{2731795099486} is an apocalyptic number.

2731795099486 is a deficient number, since it is larger than the sum of its proper divisors (1397177646698).

2731795099486 is a wasteful number, since it uses less digits than its factorization.

2731795099486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10426698986.

The product of its (nonzero) digits is 205752960, while the sum is 70.

The spelling of 2731795099486 in words is "two trillion, seven hundred thirty-one billion, seven hundred ninety-five million, ninety-nine thousand, four hundred eighty-six".