1175145006850 has 48 divisors (see below), whose sum is σ = 2200067139816. Its totient is φ = 466988544000.

The previous prime is 1175145006839. The next prime is 1175145006853. The reversal of 1175145006850 is 586005415711.

It can be written as a sum of positive squares in 12 ways, for example, as 30944679921 + 1144200326929 = 175911^2 + 1069673^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1175145006797 and 1175145006806.

It is not an unprimeable number, because it can be changed into a prime (1175145006853) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8957730 + ... + 9087970.

Almost surely, 2^{1175145006850} is an apocalyptic number.

1175145006850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1175145006850 is a deficient number, since it is larger than the sum of its proper divisors (1024922132966).

1175145006850 is a wasteful number, since it uses less digits than its factorization.

1175145006850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131431 (or 131426 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 43.

The spelling of 1175145006850 in words is "one trillion, one hundred seventy-five billion, one hundred forty-five million, six thousand, eight hundred fifty".