4212554453 has 2 divisors, whose sum is σ = 4212554454. Its totient is φ = 4212554452.

The previous prime is 4212554363. The next prime is 4212554473. The reversal of 4212554453 is 3544552124.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4015376689 + 197177764 = 63367^2 + 14042^2 .

It is a cyclic number.

It is not a de Polignac number, because 4212554453 - 2¹⁸ = 4212292309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4212554473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2106277226 + 2106277227.

It is an arithmetic number, because the mean of its divisors is an integer number (2106277227).

Almost surely, 2^4212554453 is an apocalyptic number.

It is an amenable number.

4212554453 is a deficient number, since it is larger than the sum of its proper divisors (1).

4212554453 is an equidigital number, since it uses as much as digits as its factorization.

4212554453 is an evil number, because the sum of its binary digits is even.

The product of its digits is 96000, while the sum is 35.

The square root of 4212554453 is about 64904.1944176183. The cubic root of 4212554453 is about 1615.0346432517.

The spelling of 4212554453 in words is "four billion, two hundred twelve million, five hundred fifty-four thousand, four hundred fifty-three".