20222469024 has 48 divisors (see below), whose sum is σ = 53097599520. Its totient is φ = 6739093760.

The previous prime is 20222469013. The next prime is 20222469037. The reversal of 20222469024 is 42096422202.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 381079 + ... + 430889.

It is an arithmetic number, because the mean of its divisors is an integer number (1106199990).

Almost surely, 2^20222469024 is an apocalyptic number.

20222469024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

20222469024 is an abundant number, since it is smaller than the sum of its proper divisors (32875130496).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20222469024 is a wasteful number, since it uses less digits than its factorization.

20222469024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54053 (or 54045 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

The spelling of 20222469024 in words is "twenty billion, two hundred twenty-two million, four hundred sixty-nine thousand, twenty-four".