47332903051 has 4 divisors (see below), whose sum is σ = 54094746352. Its totient is φ = 40571059752.

The previous prime is 47332903049. The next prime is 47332903067. The reversal of 47332903051 is 15030923374.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 47332903051 - 2¹ = 47332903049 is a prime.

It is a super-2 number, since 2×47332903051² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 47332903051.

It is not an unprimeable number, because it can be changed into a prime (47332903451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3380921640 + ... + 3380921653.

It is an arithmetic number, because the mean of its divisors is an integer number (13523686588).

Almost surely, 2^47332903051 is an apocalyptic number.

47332903051 is a deficient number, since it is larger than the sum of its proper divisors (6761843301).

47332903051 is an equidigital number, since it uses as much as digits as its factorization.

47332903051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6761843300.

The product of its (nonzero) digits is 68040, while the sum is 37.

The spelling of 47332903051 in words is "forty-seven billion, three hundred thirty-two million, nine hundred three thousand, fifty-one".