47533516036643 has 16 divisors (see below), whose sum is σ = 58509508995840. Its totient is φ = 37604615747616.

The previous prime is 47533516036639. The next prime is 47533516036663. The reversal of 47533516036643 is 34663061533574.

It is a cyclic number.

It is not a de Polignac number, because 47533516036643 - 2² = 47533516036639 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47533516036663) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29203433 + ... + 30788106.

It is an arithmetic number, because the mean of its divisors is an integer number (3656844312240).

Almost surely, 2^{47533516036643} is an apocalyptic number.

47533516036643 is a deficient number, since it is larger than the sum of its proper divisors (10975992959197).

47533516036643 is a wasteful number, since it uses less digits than its factorization.

47533516036643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60000266.

The product of its (nonzero) digits is 48988800, while the sum is 56.

The spelling of 47533516036643 in words is "forty-seven trillion, five hundred thirty-three billion, five hundred sixteen million, thirty-six thousand, six hundred forty-three".