2422549532947 has 8 divisors (see below), whose sum is σ = 2469140368992. Its totient is φ = 2376305097600.

The previous prime is 2422549532929. The next prime is 2422549532983. The reversal of 2422549532947 is 7492359452242.

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

It is a cyclic number.

It is not a de Polignac number, because 2422549532947 - 2¹¹ = 2422549530899 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2422549532891 and 2422549532900.

It is not an unprimeable number, because it can be changed into a prime (2422549532927) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86586054 + ... + 86614027.

It is an arithmetic number, because the mean of its divisors is an integer number (308642546124).

Almost surely, 2^{2422549532947} is an apocalyptic number.

2422549532947 is a deficient number, since it is larger than the sum of its proper divisors (46590836045).

2422549532947 is a wasteful number, since it uses less digits than its factorization.

2422549532947 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173200349.

The product of its digits is 43545600, while the sum is 58.

The spelling of 2422549532947 in words is "two trillion, four hundred twenty-two billion, five hundred forty-nine million, five hundred thirty-two thousand, nine hundred forty-seven".