32011213222230 has 64 divisors (see below), whose sum is σ = 85231704902400. Its totient is φ = 7628763701120.

The previous prime is 32011213222181. The next prime is 32011213222231. The reversal of 32011213222230 is 3222231211023.

It is a self number, because there is not a number n which added to its sum of digits gives 32011213222230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32011213222231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 822045585 + ... + 822084524.

It is an arithmetic number, because the mean of its divisors is an integer number (1331745389100).

Almost surely, 2^{32011213222230} is an apocalyptic number.

32011213222230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

32011213222230 is an abundant number, since it is smaller than the sum of its proper divisors (53220491680170).

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

32011213222230 is a wasteful number, since it uses less digits than its factorization.

32011213222230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1644130189.

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

Adding to 32011213222230 its reverse (3222231211023), we get a palindrome (35233444433253).

The spelling of 32011213222230 in words is "thirty-two trillion, eleven billion, two hundred thirteen million, two hundred twenty-two thousand, two hundred thirty".