14135311025 has 24 divisors (see below), whose sum is σ = 19738046208. Its totient is φ = 9948600000.

The previous prime is 14135311013. The next prime is 14135311039. The reversal of 14135311025 is 52011353141.

It is not a de Polignac number, because 14135311025 - 2⁸ = 14135310769 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14135310985 and 14135311003.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 820526 + ... + 837575.

It is an arithmetic number, because the mean of its divisors is an integer number (822418592).

Almost surely, 2^14135311025 is an apocalyptic number.

It is an amenable number.

14135311025 is a deficient number, since it is larger than the sum of its proper divisors (5602735183).

14135311025 is a wasteful number, since it uses less digits than its factorization.

14135311025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1658153 (or 1658148 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 26.

Adding to 14135311025 its reverse (52011353141), we get a palindrome (66146664166).

The spelling of 14135311025 in words is "fourteen billion, one hundred thirty-five million, three hundred eleven thousand, twenty-five".