10204045112 has 16 divisors (see below), whose sum is σ = 19374770400. Its totient is φ = 5037439680.

The previous prime is 10204045087. The next prime is 10204045129. The reversal of 10204045112 is 21154040201.

It is a happy number.

It is a congruent number.

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, 8072189 + ... + 8073452.

It is an arithmetic number, because the mean of its divisors is an integer number (1210923150).

Almost surely, 2^10204045112 is an apocalyptic number.

It is an amenable number.

10204045112 is a deficient number, since it is larger than the sum of its proper divisors (9170725288).

10204045112 is a wasteful number, since it uses less digits than its factorization.

10204045112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16145726 (or 16145722 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

Adding to 10204045112 its reverse (21154040201), we get a palindrome (31358085313).

The spelling of 10204045112 in words is "ten billion, two hundred four million, forty-five thousand, one hundred twelve".