23021023301122 has 16 divisors (see below), whose sum is σ = 43052303316672. Its totient is φ = 8969229857520.

The previous prime is 23021023301069. The next prime is 23021023301141. The reversal of 23021023301122 is 22110332012032.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 23021023301093 and 23021023301102.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74743581993 + ... + 74743582300.

It is an arithmetic number, because the mean of its divisors is an integer number (2690768957292).

Almost surely, 2^{23021023301122} is an apocalyptic number.

23021023301122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23021023301122 is a deficient number, since it is larger than the sum of its proper divisors (20031280015550).

23021023301122 is a wasteful number, since it uses less digits than its factorization.

23021023301122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149487164313.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 23021023301122 its reverse (22110332012032), we get a palindrome (45131355313154).

The spelling of 23021023301122 in words is "twenty-three trillion, twenty-one billion, twenty-three million, three hundred one thousand, one hundred twenty-two".