10300021023 has 8 divisors (see below), whose sum is σ = 14330464128. Its totient is φ = 6568129304.

The previous prime is 10300021009. The next prime is 10300021073. The reversal of 10300021023 is 32012000301.

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 10300021023 - 2⁶ = 10300020959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10300021003) 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, 74637765 + ... + 74637902.

It is an arithmetic number, because the mean of its divisors is an integer number (1791308016).

Almost surely, 2^10300021023 is an apocalyptic number.

10300021023 is a deficient number, since it is larger than the sum of its proper divisors (4030443105).

10300021023 is a wasteful number, since it uses less digits than its factorization.

10300021023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149275693.

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

Adding to 10300021023 its reverse (32012000301), we get a palindrome (42312021324).

The spelling of 10300021023 in words is "ten billion, three hundred million, twenty-one thousand, twenty-three".