54043534441156 has 24 divisors (see below), whose sum is σ = 101851507656920. Its totient is φ = 24943113119232.

The previous prime is 54043534441153. The next prime is 54043534441157. The reversal of 54043534441156 is 65114443534045.

It can be written as a sum of positive squares in 4 ways, for example, as 630093038656 + 53413441402500 = 793784^2 + 7308450^2 .

It is a super-2 number, since 2×54043534441156² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (54043534441151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29592130 + ... + 31365286.

Almost surely, 2^{54043534441156} is an apocalyptic number.

It is an amenable number.

54043534441156 is a deficient number, since it is larger than the sum of its proper divisors (47807973215764).

54043534441156 is a wasteful number, since it uses less digits than its factorization.

54043534441156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2359303 (or 2359301 counting only the distinct ones).

The product of its (nonzero) digits is 6912000, while the sum is 49.

The spelling of 54043534441156 in words is "fifty-four trillion, forty-three billion, five hundred thirty-four million, four hundred forty-one thousand, one hundred fifty-six".