825650232150 has 24 divisors (see below), whose sum is σ = 2047612576104. Its totient is φ = 220173395200.

The previous prime is 825650232101. The next prime is 825650232307. The reversal of 825650232150 is 51232056528.

825650232150 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 825650232099 and 825650232108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2752167291 + ... + 2752167590.

It is an arithmetic number, because the mean of its divisors is an integer number (85317190671).

Almost surely, 2^825650232150 is an apocalyptic number.

825650232150 is an abundant number, since it is smaller than the sum of its proper divisors (1221962343954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

825650232150 is a wasteful number, since it uses less digits than its factorization.

825650232150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5504334896 (or 5504334891 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 39.

Adding to 825650232150 its reverse (51232056528), we get a palindrome (876882288678).

The spelling of 825650232150 in words is "eight hundred twenty-five billion, six hundred fifty million, two hundred thirty-two thousand, one hundred fifty".