43106544504136 has 8 divisors (see below), whose sum is σ = 80824770945270. Its totient is φ = 21553272252064.

The previous prime is 43106544504077. The next prime is 43106544504169. The reversal of 43106544504136 is 63140544560134.

It can be written as a sum of positive squares in only one way, i.e., 38588819760100 + 4517724744036 = 6211990^2 + 2125494^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×43106544504136² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2694159031501 + ... + 2694159031516.

Almost surely, 2^{43106544504136} is an apocalyptic number.

It is an amenable number.

43106544504136 is a deficient number, since it is larger than the sum of its proper divisors (37718226441134).

43106544504136 is a wasteful number, since it uses less digits than its factorization.

43106544504136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5388318063023 (or 5388318063019 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 46.

The spelling of 43106544504136 in words is "forty-three trillion, one hundred six billion, five hundred forty-four million, five hundred four thousand, one hundred thirty-six".