332279840953 has 2 divisors, whose sum is σ = 332279840954. Its totient is φ = 332279840952.

The previous prime is 332279840839. The next prime is 332279840993. The reversal of 332279840953 is 359048972233.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 177298260624 + 154981580329 = 421068^2 + 393677^2 .

It is a cyclic number.

It is not a de Polignac number, because 332279840953 - 2⁹ = 332279840441 is a prime.

It is a super-2 number, since 2×332279840953² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 332279840894 and 332279840903.

It is not a weakly prime, because it can be changed into another prime (332279840993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166139920476 + 166139920477.

It is an arithmetic number, because the mean of its divisors is an integer number (166139920477).

Almost surely, 2^332279840953 is an apocalyptic number.

It is an amenable number.

332279840953 is a deficient number, since it is larger than the sum of its proper divisors (1).

332279840953 is an equidigital number, since it uses as much as digits as its factorization.

332279840953 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9797760, while the sum is 55.

The spelling of 332279840953 in words is "three hundred thirty-two billion, two hundred seventy-nine million, eight hundred forty thousand, nine hundred fifty-three".