222121310132033 has 16 divisors (see below), whose sum is σ = 251964079920000. Its totient is φ = 194115183367680.

The previous prime is 222121310132023. The next prime is 222121310132083. The reversal of 222121310132033 is 330231013121222.

It is a cyclic number.

It is not a de Polignac number, because 222121310132033 - 2⁶ = 222121310131969 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 222121310131993 and 222121310132011.

It is not an unprimeable number, because it can be changed into a prime (222121310132023) 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, 297203408 + ... + 297949841.

It is an arithmetic number, because the mean of its divisors is an integer number (15747754995000).

Almost surely, 2^{222121310132033} is an apocalyptic number.

It is an amenable number.

222121310132033 is a deficient number, since it is larger than the sum of its proper divisors (29842769787967).

222121310132033 is a wasteful number, since it uses less digits than its factorization.

222121310132033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 595154792.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 222121310132033 its reverse (330231013121222), we get a palindrome (552352323253255).

The spelling of 222121310132033 in words is "two hundred twenty-two trillion, one hundred twenty-one billion, three hundred ten million, one hundred thirty-two thousand, thirty-three".