633272847047 has 4 divisors (see below), whose sum is σ = 633299897616. Its totient is φ = 633245796480.

The previous prime is 633272847043. The next prime is 633272847049. The reversal of 633272847047 is 740748272336.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 633272847047 - 2² = 633272847043 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 633272847047.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (633272847043) 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 in 3 ways as a sum of consecutive naturals, for example, 13490138 + ... + 13536999.

It is an arithmetic number, because the mean of its divisors is an integer number (158324974404).

Almost surely, 2^633272847047 is an apocalyptic number.

633272847047 is a deficient number, since it is larger than the sum of its proper divisors (27050569).

633272847047 is a wasteful number, since it uses less digits than its factorization.

633272847047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27050568.

The product of its (nonzero) digits is 9483264, while the sum is 53.

The spelling of 633272847047 in words is "six hundred thirty-three billion, two hundred seventy-two million, eight hundred forty-seven thousand, forty-seven".