10332312194 has 4 divisors (see below), whose sum is σ = 15498468294. Its totient is φ = 5166156096.

The previous prime is 10332312181. The next prime is 10332312209. The reversal of 10332312194 is 49121323301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9591655969 + 740656225 = 97937^2 + 27215^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2583078047 + ... + 2583078050.

Almost surely, 2^10332312194 is an apocalyptic number.

10332312194 is a deficient number, since it is larger than the sum of its proper divisors (5166156100).

10332312194 is an equidigital number, since it uses as much as digits as its factorization.

10332312194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5166156099.

The product of its (nonzero) digits is 3888, while the sum is 29.

Adding to 10332312194 its reverse (49121323301), we get a palindrome (59453635495).

The spelling of 10332312194 in words is "ten billion, three hundred thirty-two million, three hundred twelve thousand, one hundred ninety-four".