53790628219 has 2 divisors, whose sum is σ = 53790628220. Its totient is φ = 53790628218.

The previous prime is 53790628201. The next prime is 53790628253. The reversal of 53790628219 is 91282609735.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53790628219 - 2³¹ = 51643144571 is a prime.

It is a super-2 number, since 2×53790628219² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (53790628259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26895314109 + 26895314110.

It is an arithmetic number, because the mean of its divisors is an integer number (26895314110).

Almost surely, 2^53790628219 is an apocalyptic number.

53790628219 is a deficient number, since it is larger than the sum of its proper divisors (1).

53790628219 is an equidigital number, since it uses as much as digits as its factorization.

53790628219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1632960, while the sum is 52.

The spelling of 53790628219 in words is "fifty-three billion, seven hundred ninety million, six hundred twenty-eight thousand, two hundred nineteen".