2102767093 has 4 divisors (see below), whose sum is σ = 2403162400. Its totient is φ = 1802371788.

The previous prime is 2102767087. The next prime is 2102767151. The reversal of 2102767093 is 3907672012.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2102767093 - 2¹⁷ = 2102636021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2102767013) 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, 150197643 + ... + 150197656.

It is an arithmetic number, because the mean of its divisors is an integer number (600790600).

Almost surely, 2^2102767093 is an apocalyptic number.

It is an amenable number.

2102767093 is a deficient number, since it is larger than the sum of its proper divisors (300395307).

2102767093 is an equidigital number, since it uses as much as digits as its factorization.

2102767093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300395306.

The product of its (nonzero) digits is 31752, while the sum is 37.

The square root of 2102767093 is about 45855.9384703879. The cubic root of 2102767093 is about 1281.1413755287.

The spelling of 2102767093 in words is "two billion, one hundred two million, seven hundred sixty-seven thousand, ninety-three".