1450297884851 has 2 divisors, whose sum is σ = 1450297884852. Its totient is φ = 1450297884850.

The previous prime is 1450297884787. The next prime is 1450297884869. The reversal of 1450297884851 is 1584887920541.

It is a strong prime.

It is an emirp because it is prime and its reverse (1584887920541) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1450297884851 - 2⁶ = 1450297884787 is a prime.

It is not a weakly prime, because it can be changed into another prime (1450297884751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 725148942425 + 725148942426.

It is an arithmetic number, because the mean of its divisors is an integer number (725148942426).

Almost surely, 2^{1450297884851} is an apocalyptic number.

1450297884851 is a deficient number, since it is larger than the sum of its proper divisors (1).

1450297884851 is an equidigital number, since it uses as much as digits as its factorization.

1450297884851 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25804800, while the sum is 62.

The spelling of 1450297884851 in words is "one trillion, four hundred fifty billion, two hundred ninety-seven million, eight hundred eighty-four thousand, eight hundred fifty-one".