332020012220993 has 8 divisors (see below), whose sum is σ = 332310420646056. Its totient is φ = 331729608038400.

The previous prime is 332020012220987. The next prime is 332020012221059. The reversal of 332020012220993 is 399022210020233.

It can be written as a sum of positive squares in 4 ways, for example, as 151223267560369 + 180796744660624 = 12297287^2 + 13446068^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 332020012220993 - 2⁶ = 332020012220929 is a prime.

It is a super-2 number, since 2×332020012220993² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (332020012520993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167190623 + ... + 169164843.

It is an arithmetic number, because the mean of its divisors is an integer number (41538802580757).

Almost surely, 2^{332020012220993} is an apocalyptic number.

It is an amenable number.

332020012220993 is a deficient number, since it is larger than the sum of its proper divisors (290408425063).

332020012220993 is a wasteful number, since it uses less digits than its factorization.

332020012220993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2121235.

The product of its (nonzero) digits is 69984, while the sum is 38.

The spelling of 332020012220993 in words is "three hundred thirty-two trillion, twenty billion, twelve million, two hundred twenty thousand, nine hundred ninety-three".