942875950269493 has 2 divisors, whose sum is σ = 942875950269494. Its totient is φ = 942875950269492.

The previous prime is 942875950269443. The next prime is 942875950269499. The reversal of 942875950269493 is 394962059578249.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 701135428597444 + 241740521672049 = 26478962^2 + 15548007^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-942875950269493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (942875950269499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 471437975134746 + 471437975134747.

It is an arithmetic number, because the mean of its divisors is an integer number (471437975134747).

Almost surely, 2^{942875950269493} is an apocalyptic number.

It is an amenable number.

942875950269493 is a deficient number, since it is larger than the sum of its proper divisors (1).

942875950269493 is an equidigital number, since it uses as much as digits as its factorization.

942875950269493 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10581580800, while the sum is 82.

The spelling of 942875950269493 in words is "nine hundred forty-two trillion, eight hundred seventy-five billion, nine hundred fifty million, two hundred sixty-nine thousand, four hundred ninety-three".