94226461139 has 4 divisors (see below), whose sum is σ = 94227167400. Its totient is φ = 94225754880.

The previous prime is 94226461099. The next prime is 94226461177. The reversal of 94226461139 is 93116462249.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 93116462249 = 337 ⋅276309977.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-94226461139 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 94226461093 and 94226461102.

It is not an unprimeable number, because it can be changed into a prime (94226461639) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85289 + ... + 442410.

It is an arithmetic number, because the mean of its divisors is an integer number (23556791850).

Almost surely, 2^94226461139 is an apocalyptic number.

94226461139 is a deficient number, since it is larger than the sum of its proper divisors (706261).

94226461139 is a wasteful number, since it uses less digits than its factorization.

94226461139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 706260.

The product of its digits is 559872, while the sum is 47.

The spelling of 94226461139 in words is "ninety-four billion, two hundred twenty-six million, four hundred sixty-one thousand, one hundred thirty-nine".