47013110123 has 16 divisors (see below), whose sum is σ = 57711360000. Its totient is φ = 38176054056.

The previous prime is 47013110107. The next prime is 47013110159. The reversal of 47013110123 is 32101131074.

It is a happy number.

47013110123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 47013110123 - 2⁴ = 47013110107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47013110323) 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, 3600443 + ... + 3613476.

It is an arithmetic number, because the mean of its divisors is an integer number (3606960000).

Almost surely, 2^47013110123 is an apocalyptic number.

47013110123 is a deficient number, since it is larger than the sum of its proper divisors (10698249877).

47013110123 is an equidigital number, since it uses as much as digits as its factorization.

47013110123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7213959 (or 7213945 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 23.

Adding to 47013110123 its reverse (32101131074), we get a palindrome (79114241197).

The spelling of 47013110123 in words is "forty-seven billion, thirteen million, one hundred ten thousand, one hundred twenty-three".