1300100200023 has 16 divisors (see below), whose sum is σ = 1839069777920. Its totient is φ = 814650431616.

The previous prime is 1300100199989. The next prime is 1300100200031. The reversal of 1300100200023 is 3200020010031.

It is a happy number.

It is not a de Polignac number, because 1300100200023 - 2¹⁴ = 1300100183639 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1300100199981 and 1300100200008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300100200073) 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, 89791090 + ... + 89805567.

It is an arithmetic number, because the mean of its divisors is an integer number (114941861120).

Almost surely, 2^{1300100200023} is an apocalyptic number.

1300100200023 is a deficient number, since it is larger than the sum of its proper divisors (538969577897).

1300100200023 is a wasteful number, since it uses less digits than its factorization.

1300100200023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179596806.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 1300100200023 its reverse (3200020010031), we get a palindrome (4500120210054).

The spelling of 1300100200023 in words is "one trillion, three hundred billion, one hundred million, two hundred thousand, twenty-three".