632134298250 has 384 divisors, whose sum is σ = 2111421731328. Its totient is φ = 132886656000.

The previous prime is 632134298249. The next prime is 632134298251. The reversal of 632134298250 is 52892431236.

632134298250 is a `hidden beast` number, since 6 + 3 + 213 + 429 + 8 + 2 + 5 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (632134298249) and next prime (632134298251).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 632134298196 and 632134298205.

It is not an unprimeable number, because it can be changed into a prime (632134298251) 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 191 ways as a sum of consecutive naturals, for example, 57529257 + ... + 57540243.

It is an arithmetic number, because the mean of its divisors is an integer number (5498494092).

Almost surely, 2^632134298250 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 632134298250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1055710865664).

632134298250 is an abundant number, since it is smaller than the sum of its proper divisors (1479287433078).

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

632134298250 is a wasteful number, since it uses less digits than its factorization.

632134298250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11311 (or 11298 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The spelling of 632134298250 in words is "six hundred thirty-two billion, one hundred thirty-four million, two hundred ninety-eight thousand, two hundred fifty".