1116257176078 has 32 divisors (see below), whose sum is σ = 1841880699648. Its totient is φ = 507339443160.

The previous prime is 1116257176043. The next prime is 1116257176081. The reversal of 1116257176078 is 8706717526111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46485151 + ... + 46509157.

It is an arithmetic number, because the mean of its divisors is an integer number (57558771864).

Almost surely, 2^{1116257176078} is an apocalyptic number.

1116257176078 is a deficient number, since it is larger than the sum of its proper divisors (725623523570).

1116257176078 is a wasteful number, since it uses less digits than its factorization.

1116257176078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41509 (or 41487 counting only the distinct ones).

The product of its (nonzero) digits is 987840, while the sum is 52.

The spelling of 1116257176078 in words is "one trillion, one hundred sixteen billion, two hundred fifty-seven million, one hundred seventy-six thousand, seventy-eight".