55101540626 has 16 divisors (see below), whose sum is σ = 91179263520. Its totient is φ = 24764736480.

The previous prime is 55101540619. The next prime is 55101540631. The reversal of 55101540626 is 62604510155.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14068916 + ... + 14072831.

It is an arithmetic number, because the mean of its divisors is an integer number (5698703970).

Almost surely, 2^55101540626 is an apocalyptic number.

55101540626 is a deficient number, since it is larger than the sum of its proper divisors (36077722894).

55101540626 is a wasteful number, since it uses less digits than its factorization.

55101540626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28141849.

The product of its (nonzero) digits is 36000, while the sum is 35.

The spelling of 55101540626 in words is "fifty-five billion, one hundred one million, five hundred forty thousand, six hundred twenty-six".