10000202001023 has 8 divisors (see below), whose sum is σ = 10769584232400. Its totient is φ = 9230839187328.

The previous prime is 10000202001017. The next prime is 10000202001133. The reversal of 10000202001023 is 32010020200001.

It is a happy number.

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 10000202001023 - 2⁴ = 10000202001007 is a prime.

It is a super-2 number, since 2×10000202001023² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10000202000995 and 10000202001013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10000202001623) 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, 3775913 + ... + 5853026.

It is an arithmetic number, because the mean of its divisors is an integer number (1346198029050).

Almost surely, 2^{10000202001023} is an apocalyptic number.

10000202001023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10000202001023 is a deficient number, since it is larger than the sum of its proper divisors (769382231377).

10000202001023 is an equidigital number, since it uses as much as digits as its factorization.

10000202001023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9708841.

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

Adding to 10000202001023 its reverse (32010020200001), we get a palindrome (42010222201024).

The spelling of 10000202001023 in words is "ten trillion, two hundred two million, one thousand, twenty-three".