210220011223233 has 16 divisors (see below), whose sum is σ = 312280403521536. Its totient is φ = 124695300015440.

The previous prime is 210220011223223. The next prime is 210220011223273. The reversal of 210220011223233 is 332322110022012.

It is not a de Polignac number, because 210220011223233 - 2⁶ = 210220011223169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (210220011223223) 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, 67769183241 + ... + 67769186342.

It is an arithmetic number, because the mean of its divisors is an integer number (19517525220096).

Almost surely, 2^{210220011223233} is an apocalyptic number.

It is an amenable number.

210220011223233 is a deficient number, since it is larger than the sum of its proper divisors (102060392298303).

210220011223233 is a wasteful number, since it uses less digits than its factorization.

210220011223233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135538369644.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 210220011223233 its reverse (332322110022012), we get a palindrome (542542121245245).

The spelling of 210220011223233 in words is "two hundred ten trillion, two hundred twenty billion, eleven million, two hundred twenty-three thousand, two hundred thirty-three".