30022112301123 has 16 divisors (see below), whose sum is σ = 40479594026400. Its totient is φ = 19789689849600.

The previous prime is 30022112301113. The next prime is 30022112301143. The reversal of 30022112301123 is 32110321122003.

It is not a de Polignac number, because 30022112301123 - 2⁹ = 30022112300611 is a prime.

It is a super-2 number, since 2×30022112301123² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 30022112301123.

It is not an unprimeable number, because it can be changed into a prime (30022112301113) 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, 36673173 + ... + 37482873.

It is an arithmetic number, because the mean of its divisors is an integer number (2529974626650).

Almost surely, 2^{30022112301123} is an apocalyptic number.

30022112301123 is a deficient number, since it is larger than the sum of its proper divisors (10457481725277).

30022112301123 is a wasteful number, since it uses less digits than its factorization.

30022112301123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 948662.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 30022112301123 its reverse (32110321122003), we get a palindrome (62132433423126).

The spelling of 30022112301123 in words is "thirty trillion, twenty-two billion, one hundred twelve million, three hundred one thousand, one hundred twenty-three".