332001212131009 has 8 divisors (see below), whose sum is σ = 335065190874920. Its totient is φ = 328937562406656.

The previous prime is 332001212131007. The next prime is 332001212131109. The reversal of 332001212131009 is 900131212100233.

It can be written as a sum of positive squares in 4 ways, for example, as 125778400719409 + 206222811411600 = 11215097^2 + 14360460^2 .

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 332001212131009 - 2¹ = 332001212131007 is a prime.

It is a super-2 number, since 2×332001212131009² (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 (332001212131007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80227224 + ... + 84263929.

It is an arithmetic number, because the mean of its divisors is an integer number (41883148859365).

Almost surely, 2^{332001212131009} is an apocalyptic number.

It is an amenable number.

332001212131009 is a deficient number, since it is larger than the sum of its proper divisors (3063978743911).

332001212131009 is a wasteful number, since it uses less digits than its factorization.

332001212131009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164509779.

The product of its (nonzero) digits is 1944, while the sum is 28.

The spelling of 332001212131009 in words is "three hundred thirty-two trillion, one billion, two hundred twelve million, one hundred thirty-one thousand, nine".