20224047910 has 32 divisors (see below), whose sum is σ = 39732705792. Its totient is φ = 7350490080.

The previous prime is 20224047881. The next prime is 20224047917. The reversal of 20224047910 is 1974042202.

20224047910 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×20224047910² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20224047917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 177619 + ... + 268321.

It is an arithmetic number, because the mean of its divisors is an integer number (1241647056).

Almost surely, 2^20224047910 is an apocalyptic number.

20224047910 is a deficient number, since it is larger than the sum of its proper divisors (19508657882).

20224047910 is a wasteful number, since it uses less digits than its factorization.

20224047910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92748.

The product of its (nonzero) digits is 8064, while the sum is 31.

The spelling of 20224047910 in words is "twenty billion, two hundred twenty-four million, forty-seven thousand, nine hundred ten".