32212223123011 has 16 divisors (see below), whose sum is σ = 34711903642240. Its totient is φ = 29793617017920.

The previous prime is 32212223123009. The next prime is 32212223123053. The reversal of 32212223123011 is 11032132221223.

It is a cyclic number.

It is not a de Polignac number, because 32212223123011 - 2¹ = 32212223123009 is a prime.

It is a super-2 number, since 2×32212223123011² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (32212223123411) 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, 7148730 + ... + 10748431.

It is an arithmetic number, because the mean of its divisors is an integer number (2169493977640).

Almost surely, 2^{32212223123011} is an apocalyptic number.

32212223123011 is a deficient number, since it is larger than the sum of its proper divisors (2499680519229).

32212223123011 is a wasteful number, since it uses less digits than its factorization.

32212223123011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17899426.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 32212223123011 its reverse (11032132221223), we get a palindrome (43244355344234).

The spelling of 32212223123011 in words is "thirty-two trillion, two hundred twelve billion, two hundred twenty-three million, one hundred twenty-three thousand, eleven".