63200325247 has 8 divisors (see below), whose sum is σ = 66941780400. Its totient is φ = 59461513344.

The previous prime is 63200325113. The next prime is 63200325277. The reversal of 63200325247 is 74252300236.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 63200325247 - 2³¹ = 61052841599 is a prime.

It is a super-2 number, since 2×63200325247² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63200325277) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 611472 + ... + 707317.

It is an arithmetic number, because the mean of its divisors is an integer number (8367722550).

Almost surely, 2^63200325247 is an apocalyptic number.

63200325247 is a deficient number, since it is larger than the sum of its proper divisors (3741455153).

63200325247 is a wasteful number, since it uses less digits than its factorization.

63200325247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1321625.

The product of its (nonzero) digits is 60480, while the sum is 34.

The spelling of 63200325247 in words is "sixty-three billion, two hundred million, three hundred twenty-five thousand, two hundred forty-seven".