1025230504441 has 24 divisors (see below), whose sum is σ = 1211337615456. Its totient is φ = 860153523840.

The previous prime is 1025230504423. The next prime is 1025230504481. The reversal of 1025230504441 is 1444050325201.

It is not a de Polignac number, because 1025230504441 - 2¹¹ = 1025230502393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1025230504421) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9245461 + ... + 9355693.

It is an arithmetic number, because the mean of its divisors is an integer number (50472400644).

Almost surely, 2^{1025230504441} is an apocalyptic number.

1025230504441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1025230504441 is a deficient number, since it is larger than the sum of its proper divisors (186107111015).

1025230504441 is a wasteful number, since it uses less digits than its factorization.

1025230504441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115273 (or 115260 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 1025230504441 its reverse (1444050325201), we get a palindrome (2469280829642).

The spelling of 1025230504441 in words is "one trillion, twenty-five billion, two hundred thirty million, five hundred four thousand, four hundred forty-one".