10019201092 has 12 divisors (see below), whose sum is σ = 17538556140. Its totient is φ = 5008185056.

The previous prime is 10019201083. The next prime is 10019201113. The reversal of 10019201092 is 29010291001.

It can be written as a sum of positive squares in 2 ways, for example, as 3384446976 + 6634754116 = 58176^2 + 81454^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 337867 + ... + 366322.

It is an arithmetic number, because the mean of its divisors is an integer number (1461546345).

Almost surely, 2^10019201092 is an apocalyptic number.

It is an amenable number.

10019201092 is a deficient number, since it is larger than the sum of its proper divisors (7519355048).

10019201092 is a wasteful number, since it uses less digits than its factorization.

10019201092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707750 (or 707748 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 25.

Adding to 10019201092 its reverse (29010291001), we get a palindrome (39029492093).

The spelling of 10019201092 in words is "ten billion, nineteen million, two hundred one thousand, ninety-two".