28692023101 has 16 divisors (see below), whose sum is σ = 34532467200. Its totient is φ = 23288156208.

The previous prime is 28692023089. The next prime is 28692023159. The reversal of 28692023101 is 10132029682.

It is not a de Polignac number, because 28692023101 - 2⁷ = 28692022973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28692020101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 250230 + ... + 346408.

It is an arithmetic number, because the mean of its divisors is an integer number (2158279200).

Almost surely, 2^28692023101 is an apocalyptic number.

It is an amenable number.

28692023101 is a deficient number, since it is larger than the sum of its proper divisors (5840444099).

28692023101 is a wasteful number, since it uses less digits than its factorization.

28692023101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98448.

The product of its (nonzero) digits is 10368, while the sum is 34.

The spelling of 28692023101 in words is "twenty-eight billion, six hundred ninety-two million, twenty-three thousand, one hundred one".