47312000501 has 8 divisors (see below), whose sum is σ = 50097037464. Its totient is φ = 44527183360.

The previous prime is 47312000447. The next prime is 47312000579. The reversal of 47312000501 is 10500021374.

It can be written as a sum of positive squares in 4 ways, for example, as 2717119876 + 44594880625 = 52126^2 + 211175^2 .

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

It is not a de Polignac number, because 47312000501 - 2¹⁰ = 47311999477 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 (47312000591) 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 7 ways as a sum of consecutive naturals, for example, 637721 + ... + 708033.

It is an arithmetic number, because the mean of its divisors is an integer number (6262129683).

Almost surely, 2^47312000501 is an apocalyptic number.

It is an amenable number.

47312000501 is a deficient number, since it is larger than the sum of its proper divisors (2785036963).

47312000501 is a wasteful number, since it uses less digits than its factorization.

47312000501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109911.

The product of its (nonzero) digits is 840, while the sum is 23.

Adding to 47312000501 its reverse (10500021374), we get a palindrome (57812021875).

The spelling of 47312000501 in words is "forty-seven billion, three hundred twelve million, five hundred one", and thus it is an aban number.