47821792022 has 8 divisors (see below), whose sum is σ = 71917092000. Its totient is φ = 23849428024.

The previous prime is 47821792021. The next prime is 47821792063. The reversal of 47821792022 is 22029712874.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47821792021) 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, 30733022 + ... + 30734577.

It is an arithmetic number, because the mean of its divisors is an integer number (8989636500).

Almost surely, 2^47821792022 is an apocalyptic number.

47821792022 is a deficient number, since it is larger than the sum of its proper divisors (24095299978).

47821792022 is a wasteful number, since it uses less digits than its factorization.

47821792022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61467990.

The product of its (nonzero) digits is 225792, while the sum is 44.

The spelling of 47821792022 in words is "forty-seven billion, eight hundred twenty-one million, seven hundred ninety-two thousand, twenty-two".