825707500075 has 6 divisors (see below), whose sum is σ = 1023877300124. Its totient is φ = 660566000040.

The previous prime is 825707500069. The next prime is 825707500087. The reversal of 825707500075 is 570005707528.

It is not a de Polignac number, because 825707500075 - 2¹¹ = 825707498027 is a prime.

It is a super-2 number, since 2×825707500075² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 825707499998 and 825707500034.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16514149977 + ... + 16514150026.

Almost surely, 2^825707500075 is an apocalyptic number.

825707500075 is a deficient number, since it is larger than the sum of its proper divisors (198169800049).

825707500075 is a wasteful number, since it uses less digits than its factorization.

825707500075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33028300013 (or 33028300008 counting only the distinct ones).

The product of its (nonzero) digits is 686000, while the sum is 46.

The spelling of 825707500075 in words is "eight hundred twenty-five billion, seven hundred seven million, five hundred thousand, seventy-five".