10023020102 has 8 divisors (see below), whose sum is σ = 15035464512. Its totient is φ = 5011198600.

The previous prime is 10023020083. The next prime is 10023020141. The reversal of 10023020102 is 20102032001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113174 + ... + 181257.

It is an arithmetic number, because the mean of its divisors is an integer number (1879433064).

Almost surely, 2^10023020102 is an apocalyptic number.

10023020102 is a deficient number, since it is larger than the sum of its proper divisors (5012444410).

10023020102 is a wasteful number, since it uses less digits than its factorization.

10023020102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311454.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 10023020102 its reverse (20102032001), we get a palindrome (30125052103).

The spelling of 10023020102 in words is "ten billion, twenty-three million, twenty thousand, one hundred two".