55615026534115 has 8 divisors (see below), whose sum is σ = 66886668885600. Its totient is φ = 44392929864192.

The previous prime is 55615026534107. The next prime is 55615026534163. The reversal of 55615026534115 is 51143562051655.

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

It is a cyclic number.

It is not a de Polignac number, because 55615026534115 - 2³ = 55615026534107 is a prime.

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, 12386417919 + ... + 12386422408.

It is an arithmetic number, because the mean of its divisors is an integer number (8360833610700).

Almost surely, 2^{55615026534115} is an apocalyptic number.

55615026534115 is a deficient number, since it is larger than the sum of its proper divisors (11271642351485).

55615026534115 is a wasteful number, since it uses less digits than its factorization.

55615026534115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24772840781.

The product of its (nonzero) digits is 2700000, while the sum is 49.

The spelling of 55615026534115 in words is "fifty-five trillion, six hundred fifteen billion, twenty-six million, five hundred thirty-four thousand, one hundred fifteen".