23020102 has 32 divisors (see below), whose sum is σ = 42048000. Its totient is φ = 9430344.

The previous prime is 23020099. The next prime is 23020111. The reversal of 23020102 is 20102032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15049 + ... + 16507.

It is an arithmetic number, because the mean of its divisors is an integer number (1314000).

Almost surely, 2^23020102 is an apocalyptic number.

23020102 is a deficient number, since it is larger than the sum of its proper divisors (19027898).

23020102 is a wasteful number, since it uses less digits than its factorization.

23020102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1505 (or 1491 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 23020102 is about 4797.9268439608. The cubic root of 23020102 is about 284.4695251842.

Adding to 23020102 its reverse (20102032), we get a palindrome (43122134).

The spelling of 23020102 in words is "twenty-three million, twenty thousand, one hundred two".