93934026377 has 2 divisors, whose sum is σ = 93934026378. Its totient is φ = 93934026376.

The previous prime is 93934026313. The next prime is 93934026401. The reversal of 93934026377 is 77362043939.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 65869735801 + 28064290576 = 256651^2 + 167524^2 .

It is a cyclic number.

It is not a de Polignac number, because 93934026377 - 2⁶ = 93934026313 is a prime.

It is a super-2 number, since 2×93934026377² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (93934026577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46967013188 + 46967013189.

It is an arithmetic number, because the mean of its divisors is an integer number (46967013189).

Almost surely, 2^93934026377 is an apocalyptic number.

It is an amenable number.

93934026377 is a deficient number, since it is larger than the sum of its proper divisors (1).

93934026377 is an equidigital number, since it uses as much as digits as its factorization.

93934026377 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5143824, while the sum is 53.

The spelling of 93934026377 in words is "ninety-three billion, nine hundred thirty-four million, twenty-six thousand, three hundred seventy-seven".