1161126676750 has 32 divisors (see below), whose sum is σ = 2243746222848. Its totient is φ = 449468388000.

The previous prime is 1161126676711. The next prime is 1161126676819. The reversal of 1161126676750 is 576766211611.

It is a junction number, because it is equal to n+sod(n) for n = 1161126676694 and 1161126676703.

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, 74903649 + ... + 74919148.

It is an arithmetic number, because the mean of its divisors is an integer number (70117069464).

Almost surely, 2^{1161126676750} is an apocalyptic number.

1161126676750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1161126676750 is a deficient number, since it is larger than the sum of its proper divisors (1082619546098).

1161126676750 is a wasteful number, since it uses less digits than its factorization.

1161126676750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149822845 (or 149822835 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 49.

The spelling of 1161126676750 in words is "one trillion, one hundred sixty-one billion, one hundred twenty-six million, six hundred seventy-six thousand, seven hundred fifty".