10102657027 has 4 divisors (see below), whose sum is σ = 10106361720. Its totient is φ = 10098952336.

The previous prime is 10102657009. The next prime is 10102657039. The reversal of 10102657027 is 72075620101.

10102657027 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 10102657027 - 2⁷ = 10102656899 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10102657027.

It is not an unprimeable number, because it can be changed into a prime (10102657127) 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, 1848253 + ... + 1853710.

It is an arithmetic number, because the mean of its divisors is an integer number (2526590430).

Almost surely, 2^10102657027 is an apocalyptic number.

10102657027 is a deficient number, since it is larger than the sum of its proper divisors (3704693).

10102657027 is an equidigital number, since it uses as much as digits as its factorization.

10102657027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3704692.

The product of its (nonzero) digits is 5880, while the sum is 31.

The spelling of 10102657027 in words is "ten billion, one hundred two million, six hundred fifty-seven thousand, twenty-seven".