11022023230302 has 32 divisors (see below), whose sum is σ = 25707342816000. Its totient is φ = 3149149493784.

The previous prime is 11022023230301. The next prime is 11022023230307. The reversal of 11022023230302 is 20303232022011.

It is a happy number.

It is a super-2 number, since 2×11022023230302² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11022023230301) 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, 2677846152 + ... + 2677850267.

It is an arithmetic number, because the mean of its divisors is an integer number (803354463000).

Almost surely, 2^{11022023230302} is an apocalyptic number.

11022023230302 is an abundant number, since it is smaller than the sum of its proper divisors (14685319585698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11022023230302 is an equidigital number, since it uses as much as digits as its factorization.

11022023230302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5355696445 (or 5355696431 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 11022023230302 its reverse (20303232022011), we get a palindrome (31325255252313).

The spelling of 11022023230302 in words is "eleven trillion, twenty-two billion, twenty-three million, two hundred thirty thousand, three hundred two".