2694920206893 has 8 divisors (see below), whose sum is σ = 3676790359968. Its totient is φ = 1754831762544.

The previous prime is 2694920206883. The next prime is 2694920206903. The reversal of 2694920206893 is 3986020294962.

It is an interprime number because it is at equal distance from previous prime (2694920206883) and next prime (2694920206903).

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

It is not a de Polignac number, because 2694920206893 - 2⁴ = 2694920206877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2694920206813) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10445427030 + ... + 10445427287.

It is an arithmetic number, because the mean of its divisors is an integer number (459598794996).

Almost surely, 2^{2694920206893} is an apocalyptic number.

It is an amenable number.

2694920206893 is a deficient number, since it is larger than the sum of its proper divisors (981870153075).

2694920206893 is a wasteful number, since it uses less digits than its factorization.

2694920206893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20890854363.

The product of its (nonzero) digits is 20155392, while the sum is 60.

The spelling of 2694920206893 in words is "two trillion, six hundred ninety-four billion, nine hundred twenty million, two hundred six thousand, eight hundred ninety-three".