1054324531525 has 12 divisors (see below), whose sum is σ = 1308803861152. Its totient is φ = 842529662640.

The previous prime is 1054324531489. The next prime is 1054324531543. The reversal of 1054324531525 is 5251354234501.

It is not a de Polignac number, because 1054324531525 - 2¹¹ = 1054324529477 is a prime.

It is a super-2 number, since 2×1054324531525² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23225937 + ... + 23271286.

Almost surely, 2^{1054324531525} is an apocalyptic number.

It is an amenable number.

1054324531525 is a deficient number, since it is larger than the sum of its proper divisors (254479329627).

1054324531525 is an equidigital number, since it uses as much as digits as its factorization.

1054324531525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46498140 (or 46498135 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 40.

The spelling of 1054324531525 in words is "one trillion, fifty-four billion, three hundred twenty-four million, five hundred thirty-one thousand, five hundred twenty-five".