52062281817761 has 2 divisors, whose sum is σ = 52062281817762. Its totient is φ = 52062281817760.

The previous prime is 52062281817737. The next prime is 52062281817827. The reversal of 52062281817761 is 16771818226025.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35356105210000 + 16706176607761 = 5946100^2 + 4087319^2 .

It is a cyclic number.

It is not a de Polignac number, because 52062281817761 - 2¹⁴ = 52062281801377 is a prime.

It is a super-2 number, since 2×52062281817761² (a number of 28 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 52062281817697 and 52062281817706.

It is not a weakly prime, because it can be changed into another prime (52062281817731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26031140908880 + 26031140908881.

It is an arithmetic number, because the mean of its divisors is an integer number (26031140908881).

Almost surely, 2^{52062281817761} is an apocalyptic number.

It is an amenable number.

52062281817761 is a deficient number, since it is larger than the sum of its proper divisors (1).

52062281817761 is an equidigital number, since it uses as much as digits as its factorization.

52062281817761 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4515840, while the sum is 56.

The spelling of 52062281817761 in words is "fifty-two trillion, sixty-two billion, two hundred eighty-one million, eight hundred seventeen thousand, seven hundred sixty-one".