32201612453 has 2 divisors, whose sum is σ = 32201612454. Its totient is φ = 32201612452.

The previous prime is 32201612423. The next prime is 32201612533. The reversal of 32201612453 is 35421610223.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32072153569 + 129458884 = 179087^2 + 11378^2 .

It is a cyclic number.

It is not a de Polignac number, because 32201612453 - 2¹⁴ = 32201596069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32201612423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16100806226 + 16100806227.

It is an arithmetic number, because the mean of its divisors is an integer number (16100806227).

Almost surely, 2^32201612453 is an apocalyptic number.

It is an amenable number.

32201612453 is a deficient number, since it is larger than the sum of its proper divisors (1).

32201612453 is an equidigital number, since it uses as much as digits as its factorization.

32201612453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 29.

The spelling of 32201612453 in words is "thirty-two billion, two hundred one million, six hundred twelve thousand, four hundred fifty-three".