20250422533000 has 128 divisors (see below), whose sum is σ = 52205628608640. Its totient is φ = 7290880800000.

The previous prime is 20250422532979. The next prime is 20250422533049. The reversal of 20250422533000 is 33522405202.

It is a happy number.

It is a super-2 number, since 2×20250422533000² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 20250422533000.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8002602 + ... + 10224601.

It is an arithmetic number, because the mean of its divisors is an integer number (407856473505).

Almost surely, 2^{20250422533000} is an apocalyptic number.

20250422533000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20250422533000 is an abundant number, since it is smaller than the sum of its proper divisors (31955206075640).

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

20250422533000 is a wasteful number, since it uses less digits than its factorization.

20250422533000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18227336 (or 18227322 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

Adding to 20250422533000 its reverse (33522405202), we get a palindrome (20283944938202).

The spelling of 20250422533000 in words is "twenty trillion, two hundred fifty billion, four hundred twenty-two million, five hundred thirty-three thousand".