10022013345523 has 8 divisors (see below), whose sum is σ = 10377353196000. Its totient is φ = 9667323707328.

The previous prime is 10022013345517. The next prime is 10022013345527. The reversal of 10022013345523 is 32554331022001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10022013345523 is a prime.

It is a super-2 number, since 2×10022013345523² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10022013345527) 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, 162521698 + ... + 162583351.

It is an arithmetic number, because the mean of its divisors is an integer number (1297169149500).

Almost surely, 2^{10022013345523} is an apocalyptic number.

10022013345523 is a deficient number, since it is larger than the sum of its proper divisors (355339850477).

10022013345523 is a wasteful number, since it uses less digits than its factorization.

10022013345523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325106141.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 10022013345523 its reverse (32554331022001), we get a palindrome (42576344367524).

The spelling of 10022013345523 in words is "ten trillion, twenty-two billion, thirteen million, three hundred forty-five thousand, five hundred twenty-three".