10365620043023 has 4 divisors (see below), whose sum is σ = 11846422906320. Its totient is φ = 8884817179728.

The previous prime is 10365620042977. The next prime is 10365620043029. The reversal of 10365620043023 is 32034002656301.

It is a semiprime because it is the product of two primes.

It is a de Polignac number, because none of the positive numbers 2^k-10365620043023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10365620043029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 740401431638 + ... + 740401431651.

It is an arithmetic number, because the mean of its divisors is an integer number (2961605726580).

Almost surely, 2^{10365620043023} is an apocalyptic number.

10365620043023 is a deficient number, since it is larger than the sum of its proper divisors (1480802863297).

10365620043023 is an equidigital number, since it uses as much as digits as its factorization.

10365620043023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1480802863296.

The product of its (nonzero) digits is 77760, while the sum is 35.

Adding to 10365620043023 its reverse (32034002656301), we get a palindrome (42399622699324).

The spelling of 10365620043023 in words is "ten trillion, three hundred sixty-five billion, six hundred twenty million, forty-three thousand, twenty-three".