1145176773052 has 24 divisors (see below), whose sum is σ = 2216547978176. Its totient is φ = 514258175808.

The previous prime is 1145176773031. The next prime is 1145176773053. The reversal of 1145176773052 is 2503776715411.

It is a super-2 number, since 2×1145176773052² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1145176772987 and 1145176773005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1145176773053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 297601188 + ... + 297605035.

Almost surely, 2^{1145176773052} is an apocalyptic number.

It is an amenable number.

1145176773052 is a deficient number, since it is larger than the sum of its proper divisors (1071371205124).

1145176773052 is a wasteful number, since it uses less digits than its factorization.

1145176773052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 595206277 (or 595206275 counting only the distinct ones).

The product of its (nonzero) digits is 1234800, while the sum is 49.

The spelling of 1145176773052 in words is "one trillion, one hundred forty-five billion, one hundred seventy-six million, seven hundred seventy-three thousand, fifty-two".