55131544041 has 8 divisors (see below), whose sum is σ = 84009971904. Its totient is φ = 31503739440.

The previous prime is 55131544037. The next prime is 55131544043. The reversal of 55131544041 is 14044513155.

55131544041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 55131544041 - 2² = 55131544037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 55131543993 and 55131544011.

It is not an unprimeable number, because it can be changed into a prime (55131544043) 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, 1312655790 + ... + 1312655831.

It is an arithmetic number, because the mean of its divisors is an integer number (10501246488).

Almost surely, 2^55131544041 is an apocalyptic number.

It is an amenable number.

55131544041 is a deficient number, since it is larger than the sum of its proper divisors (28878427863).

55131544041 is a wasteful number, since it uses less digits than its factorization.

55131544041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2625311631.

The product of its (nonzero) digits is 24000, while the sum is 33.

The spelling of 55131544041 in words is "fifty-five billion, one hundred thirty-one million, five hundred forty-four thousand, forty-one".