102010101301023 has 16 divisors (see below), whose sum is σ = 136699456704000. Its totient is φ = 67663752567840.

The previous prime is 102010101300983. The next prime is 102010101301037. The reversal of 102010101301023 is 320103101010201.

It is a happy number.

It is not a de Polignac number, because 102010101301023 - 2¹⁰ = 102010101299999 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102010101300993 and 102010101301011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102010101303023) 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, 31649718 + ... + 34723548.

It is an arithmetic number, because the mean of its divisors is an integer number (8543716044000).

Almost surely, 2^{102010101301023} is an apocalyptic number.

102010101301023 is a deficient number, since it is larger than the sum of its proper divisors (34689355402977).

102010101301023 is a wasteful number, since it uses less digits than its factorization.

102010101301023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3129622.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 102010101301023 its reverse (320103101010201), we get a palindrome (422113202311224).

The spelling of 102010101301023 in words is "one hundred two trillion, ten billion, one hundred one million, three hundred one thousand, twenty-three".