4025454034641 has 32 divisors (see below), whose sum is σ = 5876027162880. Its totient is φ = 2436432480000.

The previous prime is 4025454034631. The next prime is 4025454034649. The reversal of 4025454034641 is 1464304545204.

It is a de Polignac number, because none of the positive numbers 2^k-4025454034641 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4025454034593 and 4025454034602.

It is not an unprimeable number, because it can be changed into a prime (4025454034649) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2789146 + ... + 3978723.

It is an arithmetic number, because the mean of its divisors is an integer number (183625848840).

Almost surely, 2^{4025454034641} is an apocalyptic number.

It is an amenable number.

4025454034641 is a deficient number, since it is larger than the sum of its proper divisors (1850573128239).

4025454034641 is a wasteful number, since it uses less digits than its factorization.

4025454034641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6768137.

The product of its (nonzero) digits is 921600, while the sum is 42.

Adding to 4025454034641 its reverse (1464304545204), we get a palindrome (5489758579845).

The spelling of 4025454034641 in words is "four trillion, twenty-five billion, four hundred fifty-four million, thirty-four thousand, six hundred forty-one".