555116156156 has 6 divisors (see below), whose sum is σ = 971453273280. Its totient is φ = 277558078076.

The previous prime is 555116156137. The next prime is 555116156159. The reversal of 555116156156 is 651651611555.

It is a self number, because there is not a number n which added to its sum of digits gives 555116156156.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (555116156159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 69389519516 + ... + 69389519523.

It is an arithmetic number, because the mean of its divisors is an integer number (161908878880).

Almost surely, 2^555116156156 is an apocalyptic number.

It is an amenable number.

555116156156 is a deficient number, since it is larger than the sum of its proper divisors (416337117124).

555116156156 is a wasteful number, since it uses less digits than its factorization.

555116156156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138779039043 (or 138779039041 counting only the distinct ones).

The product of its digits is 675000, while the sum is 47.

The spelling of 555116156156 in words is "five hundred fifty-five billion, one hundred sixteen million, one hundred fifty-six thousand, one hundred fifty-six".