5511115016078 has 12 divisors (see below), whose sum is σ = 9616333344552. Its totient is φ = 2361906435420.

The previous prime is 5511115016059. The next prime is 5511115016081. The reversal of 5511115016078 is 8706105111155.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28117933658 + ... + 28117933853.

It is an arithmetic number, because the mean of its divisors is an integer number (801361112046).

Almost surely, 2^{5511115016078} is an apocalyptic number.

5511115016078 is a deficient number, since it is larger than the sum of its proper divisors (4105218328474).

5511115016078 is a wasteful number, since it uses less digits than its factorization.

5511115016078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56235867527 (or 56235867520 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 41.

The spelling of 5511115016078 in words is "five trillion, five hundred eleven billion, one hundred fifteen million, sixteen thousand, seventy-eight".