1054541131352 has 64 divisors (see below), whose sum is σ = 2279754396000. Its totient is φ = 453924366336.

The previous prime is 1054541131321. The next prime is 1054541131363. The reversal of 1054541131352 is 2531311454501.

It is a happy number.

It is a super-2 number, since 2×1054541131352² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6961343 + ... + 7111214.

Almost surely, 2^{1054541131352} is an apocalyptic number.

It is an amenable number.

1054541131352 is an abundant number, since it is smaller than the sum of its proper divisors (1225213264648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1054541131352 is a wasteful number, since it uses less digits than its factorization.

1054541131352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14072628 (or 14072624 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 35.

Adding to 1054541131352 its reverse (2531311454501), we get a palindrome (3585852585853).

The spelling of 1054541131352 in words is "one trillion, fifty-four billion, five hundred forty-one million, one hundred thirty-one thousand, three hundred fifty-two".