332412401403253 has 2 divisors, whose sum is σ = 332412401403254. Its totient is φ = 332412401403252.

The previous prime is 332412401403157. The next prime is 332412401403337. The reversal of 332412401403253 is 352304104214233.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 214046204781124 + 118366196622129 = 14630318^2 + 10879623^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-332412401403253 is a prime.

It is a super-2 number, since 2×332412401403253² (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 (332412401403853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166206200701626 + 166206200701627.

It is an arithmetic number, because the mean of its divisors is an integer number (166206200701627).

Almost surely, 2^{332412401403253} is an apocalyptic number.

It is an amenable number.

332412401403253 is a deficient number, since it is larger than the sum of its proper divisors (1).

332412401403253 is an equidigital number, since it uses as much as digits as its factorization.

332412401403253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 207360, while the sum is 37.

Adding to 332412401403253 its reverse (352304104214233), we get a palindrome (684716505617486).

The spelling of 332412401403253 in words is "three hundred thirty-two trillion, four hundred twelve billion, four hundred one million, four hundred three thousand, two hundred fifty-three".