25046042023535 has 32 divisors (see below), whose sum is σ = 32779827444672. Its totient is φ = 18261180887040.

The previous prime is 25046042023469. The next prime is 25046042023547. The reversal of 25046042023535 is 53532024064052.

It is not a de Polignac number, because 25046042023535 - 2⁸ = 25046042023279 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 25046042023492 and 25046042023501.

It is a congruent number.

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, 5788034 + ... + 9142943.

It is an arithmetic number, because the mean of its divisors is an integer number (1024369607646).

Almost surely, 2^{25046042023535} is an apocalyptic number.

25046042023535 is a deficient number, since it is larger than the sum of its proper divisors (7733785421137).

25046042023535 is a wasteful number, since it uses less digits than its factorization.

25046042023535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14931323.

The product of its (nonzero) digits is 864000, while the sum is 41.

Adding to 25046042023535 its reverse (53532024064052), we get a palindrome (78578066087587).

The spelling of 25046042023535 in words is "twenty-five trillion, forty-six billion, forty-two million, twenty-three thousand, five hundred thirty-five".