1011452134525 has 48 divisors (see below), whose sum is σ = 1453101102720. Its totient is φ = 684059904000.

The previous prime is 1011452134501. The next prime is 1011452134531. The reversal of 1011452134525 is 5254312541101.

It is not a de Polignac number, because 1011452134525 - 2⁵ = 1011452134493 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6164602 + ... + 6326548.

It is an arithmetic number, because the mean of its divisors is an integer number (30272939640).

Almost surely, 2^{1011452134525} is an apocalyptic number.

It is an amenable number.

1011452134525 is a deficient number, since it is larger than the sum of its proper divisors (441648968195).

1011452134525 is a wasteful number, since it uses less digits than its factorization.

1011452134525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162454 (or 162449 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 34.

Adding to 1011452134525 its reverse (5254312541101), we get a palindrome (6265764675626).

The spelling of 1011452134525 in words is "one trillion, eleven billion, four hundred fifty-two million, one hundred thirty-four thousand, five hundred twenty-five".