52951298419 has 2 divisors, whose sum is σ = 52951298420. Its totient is φ = 52951298418.

The previous prime is 52951298297. The next prime is 52951298423. The reversal of 52951298419 is 91489215925.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52951298419 - 2⁷ = 52951298291 is a prime.

It is a super-2 number, since 2×52951298419² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 52951298419.

It is not a weakly prime, because it can be changed into another prime (52951298489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26475649209 + 26475649210.

It is an arithmetic number, because the mean of its divisors is an integer number (26475649210).

Almost surely, 2^52951298419 is an apocalyptic number.

52951298419 is a deficient number, since it is larger than the sum of its proper divisors (1).

52951298419 is an equidigital number, since it uses as much as digits as its factorization.

52951298419 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2332800, while the sum is 55.

The spelling of 52951298419 in words is "fifty-two billion, nine hundred fifty-one million, two hundred ninety-eight thousand, four hundred nineteen".