20092756391102 has 4 divisors (see below), whose sum is σ = 30139134586656. Its totient is φ = 10046378195550.

The previous prime is 20092756391089. The next prime is 20092756391107. The reversal of 20092756391102 is 20119365729002.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20092756391107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5023189097774 + ... + 5023189097777.

It is an arithmetic number, because the mean of its divisors is an integer number (7534783646664).

Almost surely, 2^{20092756391102} is an apocalyptic number.

20092756391102 is a deficient number, since it is larger than the sum of its proper divisors (10046378195554).

20092756391102 is a wasteful number, since it uses less digits than its factorization.

20092756391102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10046378195553.

The product of its (nonzero) digits is 408240, while the sum is 47.

The spelling of 20092756391102 in words is "twenty trillion, ninety-two billion, seven hundred fifty-six million, three hundred ninety-one thousand, one hundred two".