14830901453 has 2 divisors, whose sum is σ = 14830901454. Its totient is φ = 14830901452.

The previous prime is 14830901441. The next prime is 14830901521. The reversal of 14830901453 is 35410903841.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8560320484 + 6270580969 = 92522^2 + 79187^2 .

It is a cyclic number.

It is not a de Polignac number, because 14830901453 - 2⁶ = 14830901389 is a prime.

It is a super-2 number, since 2×14830901453² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14830904453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7415450726 + 7415450727.

It is an arithmetic number, because the mean of its divisors is an integer number (7415450727).

Almost surely, 2^14830901453 is an apocalyptic number.

It is an amenable number.

14830901453 is a deficient number, since it is larger than the sum of its proper divisors (1).

14830901453 is an equidigital number, since it uses as much as digits as its factorization.

14830901453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 38.

The spelling of 14830901453 in words is "fourteen billion, eight hundred thirty million, nine hundred one thousand, four hundred fifty-three".