1020100102023 has 8 divisors (see below), whose sum is σ = 1407034623600. Its totient is φ = 656616157568.

The previous prime is 1020100101953. The next prime is 1020100102033. The reversal of 1020100102023 is 3202010010201.

1020100102023 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 1020100102023 - 2¹⁴ = 1020100085639 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1020100102033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5862644178 + ... + 5862644351.

It is an arithmetic number, because the mean of its divisors is an integer number (175879327950).

Almost surely, 2^{1020100102023} is an apocalyptic number.

1020100102023 is a deficient number, since it is larger than the sum of its proper divisors (386934521577).

1020100102023 is a wasteful number, since it uses less digits than its factorization.

1020100102023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11725288561.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 1020100102023 its reverse (3202010010201), we get a palindrome (4222110112224).

The spelling of 1020100102023 in words is "one trillion, twenty billion, one hundred million, one hundred two thousand, twenty-three".