47357422846 has 4 divisors (see below), whose sum is σ = 71036134272. Its totient is φ = 23678711422.

The previous prime is 47357422829. The next prime is 47357422949. The reversal of 47357422846 is 64822475374.

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

It is a super-2 number, since 2×47357422846² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 47357422793 and 47357422802.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11839355710 + ... + 11839355713.

It is an arithmetic number, because the mean of its divisors is an integer number (17759033568).

Almost surely, 2^47357422846 is an apocalyptic number.

47357422846 is a deficient number, since it is larger than the sum of its proper divisors (23678711426).

47357422846 is a wasteful number, since it uses less digits than its factorization.

47357422846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23678711425.

The product of its digits is 9031680, while the sum is 52.

The spelling of 47357422846 in words is "forty-seven billion, three hundred fifty-seven million, four hundred twenty-two thousand, eight hundred forty-six".