33322012007 has 2 divisors, whose sum is σ = 33322012008. Its totient is φ = 33322012006.

The previous prime is 33322011979. The next prime is 33322012027. The reversal of 33322012007 is 70021022333.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 33322012007 - 2¹⁰ = 33322010983 is a prime.

It is a super-2 number, since 2×33322012007² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33322012027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16661006003 + 16661006004.

It is an arithmetic number, because the mean of its divisors is an integer number (16661006004).

Almost surely, 2^33322012007 is an apocalyptic number.

33322012007 is a deficient number, since it is larger than the sum of its proper divisors (1).

33322012007 is an equidigital number, since it uses as much as digits as its factorization.

33322012007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 23.

The spelling of 33322012007 in words is "thirty-three billion, three hundred twenty-two million, twelve thousand, seven".