332100133313021 has 2 divisors, whose sum is σ = 332100133313022. Its totient is φ = 332100133313020.

The previous prime is 332100133313009. The next prime is 332100133313033. The reversal of 332100133313021 is 120313331001233.

It is a balanced prime because it is at equal distance from previous prime (332100133313009) and next prime (332100133313033).

It can be written as a sum of positive squares in only one way, i.e., 257987490636121 + 74112642676900 = 16061989^2 + 8608870^2 .

It is an emirp because it is prime and its reverse (120313331001233) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 332100133313021 - 2⁴⁶ = 261731389135357 is a prime.

It is a super-2 number, since 2×332100133313021² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (332100133213021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166050066656510 + 166050066656511.

It is an arithmetic number, because the mean of its divisors is an integer number (166050066656511).

Almost surely, 2^{332100133313021} is an apocalyptic number.

It is an amenable number.

332100133313021 is a deficient number, since it is larger than the sum of its proper divisors (1).

332100133313021 is an equidigital number, since it uses as much as digits as its factorization.

332100133313021 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 332100133313021 its reverse (120313331001233), we get a palindrome (452413464314254).

The spelling of 332100133313021 in words is "three hundred thirty-two trillion, one hundred billion, one hundred thirty-three million, three hundred thirteen thousand, twenty-one".