72000047063 has 8 divisors (see below), whose sum is σ = 82290006528. Its totient is φ = 61711147224.

The previous prime is 72000047051. The next prime is 72000047083. The reversal of 72000047063 is 36074000027.

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 72000047063 - 2¹⁰ = 72000046039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72000047033) 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, 113531 + ... + 396092.

It is an arithmetic number, because the mean of its divisors is an integer number (10286250816).

Almost surely, 2^72000047063 is an apocalyptic number.

72000047063 is a deficient number, since it is larger than the sum of its proper divisors (10289959465).

72000047063 is a wasteful number, since it uses less digits than its factorization.

72000047063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 529813.

The product of its (nonzero) digits is 7056, while the sum is 29.

The spelling of 72000047063 in words is "seventy-two billion, forty-seven thousand, sixty-three".