30221111001023 has 8 divisors (see below), whose sum is σ = 30320799386592. Its totient is φ = 30121449997536.

The previous prime is 30221111000953. The next prime is 30221111001041. The reversal of 30221111001023 is 32010011112203.

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 30221111001023 - 2¹⁴ = 30221110984639 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30221111000992 and 30221111001010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30221111000023) 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, 4633340 + ... + 9050417.

It is an arithmetic number, because the mean of its divisors is an integer number (3790099923324).

Almost surely, 2^{30221111001023} is an apocalyptic number.

30221111001023 is a deficient number, since it is larger than the sum of its proper divisors (99688385569).

30221111001023 is a wasteful number, since it uses less digits than its factorization.

30221111001023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13691041.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 30221111001023 its reverse (32010011112203), we get a palindrome (62231122113226).

The spelling of 30221111001023 in words is "thirty trillion, two hundred twenty-one billion, one hundred eleven million, one thousand, twenty-three".