22333224034020 has 48 divisors (see below), whose sum is σ = 62533277428608. Its totient is φ = 5955502586880.

The previous prime is 22333224034019. The next prime is 22333224034021. The reversal of 22333224034020 is 2043042233322.

It is an interprime number because it is at equal distance from previous prime (22333224034019) and next prime (22333224034021).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (22333224034021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18485905 + ... + 19656935.

It is an arithmetic number, because the mean of its divisors is an integer number (1302776613096).

Almost surely, 2^{22333224034020} is an apocalyptic number.

22333224034020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22333224034020 is an abundant number, since it is smaller than the sum of its proper divisors (40200053394588).

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

22333224034020 is a wasteful number, since it uses less digits than its factorization.

22333224034020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1488900 (or 1488898 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 30.

Adding to 22333224034020 its reverse (2043042233322), we get a palindrome (24376266267342).

The spelling of 22333224034020 in words is "twenty-two trillion, three hundred thirty-three billion, two hundred twenty-four million, thirty-four thousand, twenty".