1054532265743 has 32 divisors (see below), whose sum is σ = 1231036047360. Its totient is φ = 893240425440.

The previous prime is 1054532265713. The next prime is 1054532265797. The reversal of 1054532265743 is 3475622354501.

It is a happy number.

It is not a de Polignac number, because 1054532265743 - 2⁶ = 1054532265679 is a prime.

It is a super-2 number, since 2×1054532265743² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1054532265713) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3732080 + ... + 4004682.

It is an arithmetic number, because the mean of its divisors is an integer number (38469876480).

Almost surely, 2^{1054532265743} is an apocalyptic number.

1054532265743 is a deficient number, since it is larger than the sum of its proper divisors (176503781617).

1054532265743 is a wasteful number, since it uses less digits than its factorization.

1054532265743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272939.

The product of its (nonzero) digits is 3024000, while the sum is 47.

The spelling of 1054532265743 in words is "one trillion, fifty-four billion, five hundred thirty-two million, two hundred sixty-five thousand, seven hundred forty-three".