2025720220032 has 128 divisors (see below), whose sum is σ = 6140274703200. Its totient is φ = 656990300160.

The previous prime is 2025720220021. The next prime is 2025720220039. The reversal of 2025720220032 is 2300220275202.

2025720220032 is a `hidden beast` number, since 2 + 0 + 257 + 202 + 200 + 3 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 2025720219978 and 2025720220005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2025720220039) 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, 7793019 + ... + 8048762.

Almost surely, 2^{2025720220032} is an apocalyptic number.

It is an amenable number.

2025720220032 is an abundant number, since it is smaller than the sum of its proper divisors (4114554483168).

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

2025720220032 is a wasteful number, since it uses less digits than its factorization.

2025720220032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15841841 (or 15841823 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 27.

Adding to 2025720220032 its reverse (2300220275202), we get a palindrome (4325940495234).

The spelling of 2025720220032 in words is "two trillion, twenty-five billion, seven hundred twenty million, two hundred twenty thousand, thirty-two".