10111204025 has 24 divisors (see below), whose sum is σ = 13599546240. Its totient is φ = 7412984640.

The previous prime is 10111204021. The next prime is 10111204043. The reversal of 10111204025 is 52040211101.

It is not a de Polignac number, because 10111204025 - 2² = 10111204021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10111203994 and 10111204012.

It is not an unprimeable number, because it can be changed into a prime (10111204021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 66737 + ... + 157086.

It is an arithmetic number, because the mean of its divisors is an integer number (566647760).

Almost surely, 2^10111204025 is an apocalyptic number.

It is an amenable number.

10111204025 is a deficient number, since it is larger than the sum of its proper divisors (3488342215).

10111204025 is a wasteful number, since it uses less digits than its factorization.

10111204025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223985 (or 223980 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 17.

Adding to 10111204025 its reverse (52040211101), we get a palindrome (62151415126).

The spelling of 10111204025 in words is "ten billion, one hundred eleven million, two hundred four thousand, twenty-five".