35230250143525 has 6 divisors (see below), whose sum is σ = 43685510178002. Its totient is φ = 28184200114800.

The previous prime is 35230250143523. The next prime is 35230250143531. The reversal of 35230250143525 is 52534105203253.

It can be written as a sum of positive squares in 3 ways, for example, as 724893879649 + 34505356263876 = 851407^2 + 5874126^2 .

It is not a de Polignac number, because 35230250143525 - 2¹ = 35230250143523 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35230250143523) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 704605002846 + ... + 704605002895.

Almost surely, 2^{35230250143525} is an apocalyptic number.

It is an amenable number.

35230250143525 is a deficient number, since it is larger than the sum of its proper divisors (8455260034477).

35230250143525 is a wasteful number, since it uses less digits than its factorization.

35230250143525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1409210005751 (or 1409210005746 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 40.

Adding to 35230250143525 its reverse (52534105203253), we get a palindrome (87764355346778).

The spelling of 35230250143525 in words is "thirty-five trillion, two hundred thirty billion, two hundred fifty million, one hundred forty-three thousand, five hundred twenty-five".