3097142453 has 2 divisors, whose sum is σ = 3097142454. Its totient is φ = 3097142452.

The previous prime is 3097142449. The next prime is 3097142473. The reversal of 3097142453 is 3542417903.

3097142453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2787628804 + 309513649 = 52798^2 + 17593^2 .

It is a cyclic number.

It is not a de Polignac number, because 3097142453 - 2² = 3097142449 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3097142473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1548571226 + 1548571227.

It is an arithmetic number, because the mean of its divisors is an integer number (1548571227).

Almost surely, 2^3097142453 is an apocalyptic number.

It is an amenable number.

3097142453 is a deficient number, since it is larger than the sum of its proper divisors (1).

3097142453 is an equidigital number, since it uses as much as digits as its factorization.

3097142453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 3097142453 is about 55651.9761823423. The cubic root of 3097142453 is about 1457.6515778245.

The spelling of 3097142453 in words is "three billion, ninety-seven million, one hundred forty-two thousand, four hundred fifty-three".