55141060360642 has 16 divisors (see below), whose sum is σ = 84948076876032. Its totient is φ = 26825052944880.

The previous prime is 55141060360613. The next prime is 55141060360643. The reversal of 55141060360642 is 24606306014155.

It is a super-2 number, since 2×55141060360642² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (55141060360643) 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, 1600653 + ... + 10622815.

It is an arithmetic number, because the mean of its divisors is an integer number (5309254804752).

Almost surely, 2^{55141060360642} is an apocalyptic number.

55141060360642 is a deficient number, since it is larger than the sum of its proper divisors (29807016515390).

55141060360642 is a wasteful number, since it uses less digits than its factorization.

55141060360642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9104793.

The product of its (nonzero) digits is 518400, while the sum is 43.

Adding to 55141060360642 its reverse (24606306014155), we get a palindrome (79747366374797).

The spelling of 55141060360642 in words is "fifty-five trillion, one hundred forty-one billion, sixty million, three hundred sixty thousand, six hundred forty-two".