93939880011 has 8 divisors (see below), whose sum is σ = 125256475344. Its totient is φ = 62624935680.

The previous prime is 93939879991. The next prime is 93939880081. The reversal of 93939880011 is 11008893939.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 93939880011 - 2¹⁷ = 93939748939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (93939880081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 273250 + ... + 512391.

It is an arithmetic number, because the mean of its divisors is an integer number (15657059418).

Almost surely, 2^93939880011 is an apocalyptic number.

93939880011 is a deficient number, since it is larger than the sum of its proper divisors (31316595333).

93939880011 is a wasteful number, since it uses less digits than its factorization.

93939880011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 825501.

The product of its (nonzero) digits is 419904, while the sum is 51.

The spelling of 93939880011 in words is "ninety-three billion, nine hundred thirty-nine million, eight hundred eighty thousand, eleven".