632227562012 has 6 divisors (see below), whose sum is σ = 1106398233528. Its totient is φ = 316113781004.

The previous prime is 632227562011. The next prime is 632227562041. The reversal of 632227562012 is 210265722236.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (632227562011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79028445248 + ... + 79028445255.

It is an arithmetic number, because the mean of its divisors is an integer number (184399705588).

Almost surely, 2^632227562012 is an apocalyptic number.

It is an amenable number.

632227562012 is a deficient number, since it is larger than the sum of its proper divisors (474170671516).

632227562012 is a wasteful number, since it uses less digits than its factorization.

632227562012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158056890507 (or 158056890505 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 38.

The spelling of 632227562012 in words is "six hundred thirty-two billion, two hundred twenty-seven million, five hundred sixty-two thousand, twelve".