23323001011121 has 16 divisors (see below), whose sum is σ = 26936642941824. Its totient is φ = 19779912267264.

The previous prime is 23323001011091. The next prime is 23323001011127. The reversal of 23323001011121 is 12111010032332.

It is a happy number.

It is not a de Polignac number, because 23323001011121 - 2¹⁰ = 23323001010097 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23323001011093 and 23323001011102.

It is not an unprimeable number, because it can be changed into a prime (23323001011127) 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, 1841255 + ... + 7073628.

It is an arithmetic number, because the mean of its divisors is an integer number (1683540183864).

Almost surely, 2^{23323001011121} is an apocalyptic number.

It is an amenable number.

23323001011121 is a deficient number, since it is larger than the sum of its proper divisors (3613641930703).

23323001011121 is an equidigital number, since it uses as much as digits as its factorization.

23323001011121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8918840.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 23323001011121 its reverse (12111010032332), we get a palindrome (35434011043453).

The spelling of 23323001011121 in words is "twenty-three trillion, three hundred twenty-three billion, one million, eleven thousand, one hundred twenty-one".