32231001201222 has 32 divisors (see below), whose sum is σ = 67292597940480. Its totient is φ = 10272288641120.

The previous prime is 32231001201151. The next prime is 32231001201229. The reversal of 32231001201222 is 22210210013223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32231001201229) 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, 48103197 + ... + 48768632.

It is an arithmetic number, because the mean of its divisors is an integer number (2102893685640).

Almost surely, 2^{32231001201222} is an apocalyptic number.

32231001201222 is an abundant number, since it is smaller than the sum of its proper divisors (35061596739258).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32231001201222 is a wasteful number, since it uses less digits than its factorization.

32231001201222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96874268.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 32231001201222 its reverse (22210210013223), we get a palindrome (54441211214445).

The spelling of 32231001201222 in words is "thirty-two trillion, two hundred thirty-one billion, one million, two hundred one thousand, two hundred twenty-two".