93950012290 has 8 divisors (see below), whose sum is σ = 169110022140. Its totient is φ = 37580004912.

The previous prime is 93950012279. The next prime is 93950012293. The reversal of 93950012290 is 9221005939.

It can be written as a sum of positive squares in 2 ways, for example, as 76208571481 + 17741440809 = 276059^2 + 133197^2 .

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

It is not an unprimeable number, because it can be changed into a prime (93950012293) 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 in 3 ways as a sum of consecutive naturals, for example, 4697500605 + ... + 4697500624.

Almost surely, 2^93950012290 is an apocalyptic number.

93950012290 is a deficient number, since it is larger than the sum of its proper divisors (75160009850).

93950012290 is a wasteful number, since it uses less digits than its factorization.

93950012290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9395001236.

The product of its (nonzero) digits is 43740, while the sum is 40.

The spelling of 93950012290 in words is "ninety-three billion, nine hundred fifty million, twelve thousand, two hundred ninety".