47228338342 has 24 divisors (see below), whose sum is σ = 75538209096. Its totient is φ = 22140653184.

The previous prime is 47228338337. The next prime is 47228338379. The reversal of 47228338342 is 24383382274.

47228338342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 47228338292 and 47228338301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 267148 + ... + 407215.

It is an arithmetic number, because the mean of its divisors is an integer number (3147425379).

Almost surely, 2^47228338342 is an apocalyptic number.

47228338342 is a deficient number, since it is larger than the sum of its proper divisors (28309870754).

47228338342 is a wasteful number, since it uses less digits than its factorization.

47228338342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674500 (or 674481 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 46.

The spelling of 47228338342 in words is "forty-seven billion, two hundred twenty-eight million, three hundred thirty-eight thousand, three hundred forty-two".