1150051556116 has 6 divisors (see below), whose sum is σ = 2012590223210. Its totient is φ = 575025778056.

The previous prime is 1150051556107. The next prime is 1150051556117. The reversal of 1150051556116 is 6116551500511.

It can be written as a sum of positive squares in only one way, i.e., 1141166608516 + 8884947600 = 1068254^2 + 94260^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1150051556117) by changing a digit.

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 as a sum of consecutive naturals, namely, 143756444511 + ... + 143756444518.

Almost surely, 2^{1150051556116} is an apocalyptic number.

It is an amenable number.

1150051556116 is a deficient number, since it is larger than the sum of its proper divisors (862538667094).

1150051556116 is a wasteful number, since it uses less digits than its factorization.

1150051556116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287512889033 (or 287512889031 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 37.

The spelling of 1150051556116 in words is "one trillion, one hundred fifty billion, fifty-one million, five hundred fifty-six thousand, one hundred sixteen".