2025542222331 has 16 divisors (see below), whose sum is σ = 2701936907040. Its totient is φ = 1349754658560.

The previous prime is 2025542222321. The next prime is 2025542222369. The reversal of 2025542222331 is 1332222455202.

It is a happy number.

It is not a de Polignac number, because 2025542222331 - 2¹¹ = 2025542220283 is a prime.

It is a super-2 number, since 2×2025542222331² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2025542222292 and 2025542222301.

It is not an unprimeable number, because it can be changed into a prime (2025542222321) 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, 75305121 + ... + 75332013.

It is an arithmetic number, because the mean of its divisors is an integer number (168871056690).

Almost surely, 2^{2025542222331} is an apocalyptic number.

2025542222331 is a deficient number, since it is larger than the sum of its proper divisors (676394684709).

2025542222331 is a wasteful number, since it uses less digits than its factorization.

2025542222331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37246.

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 2025542222331 its reverse (1332222455202), we get a palindrome (3357764677533).

The spelling of 2025542222331 in words is "two trillion, twenty-five billion, five hundred forty-two million, two hundred twenty-two thousand, three hundred thirty-one".