47164445053 has 8 divisors (see below), whose sum is σ = 51477910560. Its totient is φ = 42855277680.

The previous prime is 47164445021. The next prime is 47164445101. The reversal of 47164445053 is 35054446174.

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 47164445053 - 2⁵ = 47164445021 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 (47164445753) 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, 1051563 + ... + 1095496.

It is an arithmetic number, because the mean of its divisors is an integer number (6434738820).

Almost surely, 2^47164445053 is an apocalyptic number.

It is an amenable number.

47164445053 is a deficient number, since it is larger than the sum of its proper divisors (4313465507).

47164445053 is a wasteful number, since it uses less digits than its factorization.

47164445053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2149067.

The product of its (nonzero) digits is 806400, while the sum is 43.

The spelling of 47164445053 in words is "forty-seven billion, one hundred sixty-four million, four hundred forty-five thousand, fifty-three".