210052023 has 16 divisors (see below), whose sum is σ = 284777472. Its totient is φ = 137700000.

The previous prime is 210052019. The next prime is 210052067. The reversal of 210052023 is 320250012.

210052023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 210052023 - 2² = 210052019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 210051993 and 210052011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210052013) 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, 43458 + ... + 48048.

It is an arithmetic number, because the mean of its divisors is an integer number (17798592).

Almost surely, 2^210052023 is an apocalyptic number.

210052023 is a deficient number, since it is larger than the sum of its proper divisors (74725449).

210052023 is a wasteful number, since it uses less digits than its factorization.

210052023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4846.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 210052023 is about 14493.1715990669. The cubic root of 210052023 is about 594.4412738669.

The spelling of 210052023 in words is "two hundred ten million, fifty-two thousand, twenty-three".