52970323837 has 2 divisors, whose sum is σ = 52970323838. Its totient is φ = 52970323836.

The previous prime is 52970323831. The next prime is 52970323843. The reversal of 52970323837 is 73832307925.

It is a balanced prime because it is at equal distance from previous prime (52970323831) and next prime (52970323843).

It can be written as a sum of positive squares in only one way, i.e., 34052797156 + 18917526681 = 184534^2 + 137541^2 .

It is a cyclic number.

It is not a de Polignac number, because 52970323837 - 2⁷ = 52970323709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52970323831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26485161918 + 26485161919.

It is an arithmetic number, because the mean of its divisors is an integer number (26485161919).

Almost surely, 2^52970323837 is an apocalyptic number.

It is an amenable number.

52970323837 is a deficient number, since it is larger than the sum of its proper divisors (1).

52970323837 is an equidigital number, since it uses as much as digits as its factorization.

52970323837 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1905120, while the sum is 49.

The spelling of 52970323837 in words is "fifty-two billion, nine hundred seventy million, three hundred twenty-three thousand, eight hundred thirty-seven".