52211793019 has 2 divisors, whose sum is σ = 52211793020. Its totient is φ = 52211793018.

The previous prime is 52211792947. The next prime is 52211793077. The reversal of 52211793019 is 91039711225.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52211793019 - 2¹⁷ = 52211661947 is a prime.

It is a super-2 number, since 2×52211793019² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (52211793089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26105896509 + 26105896510.

It is an arithmetic number, because the mean of its divisors is an integer number (26105896510).

Almost surely, 2^52211793019 is an apocalyptic number.

52211793019 is a deficient number, since it is larger than the sum of its proper divisors (1).

52211793019 is an equidigital number, since it uses as much as digits as its factorization.

52211793019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34020, while the sum is 40.

The spelling of 52211793019 in words is "fifty-two billion, two hundred eleven million, seven hundred ninety-three thousand, nineteen".