332120300131129 has 4 divisors (see below), whose sum is σ = 332188399438884. Its totient is φ = 332052200823376.

The previous prime is 332120300131121. The next prime is 332120300131141. The reversal of 332120300131129 is 921131003021233.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 76433963993104 + 255686336138025 = 8742652^2 + 15990195^2 .

It is a cyclic number.

It is not a de Polignac number, because 332120300131129 - 2³ = 332120300131121 is a prime.

It is a super-2 number, since 2×332120300131129² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 332120300131129.

It is not an unprimeable number, because it can be changed into a prime (332120300131121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34049646562 + ... + 34049656315.

It is an arithmetic number, because the mean of its divisors is an integer number (83047099859721).

Almost surely, 2^{332120300131129} is an apocalyptic number.

It is an amenable number.

332120300131129 is a deficient number, since it is larger than the sum of its proper divisors (68099307755).

332120300131129 is an equidigital number, since it uses as much as digits as its factorization.

332120300131129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68099307754.

The product of its (nonzero) digits is 5832, while the sum is 31.

The spelling of 332120300131129 in words is "three hundred thirty-two trillion, one hundred twenty billion, three hundred million, one hundred thirty-one thousand, one hundred twenty-nine".