1152771877071 has 6 divisors (see below), whose sum is σ = 1665114933560. Its totient is φ = 768514584708.

The previous prime is 1152771877063. The next prime is 1152771877079. The reversal of 1152771877071 is 1707781772511.

It is an interprime number because it is at equal distance from previous prime (1152771877063) and next prime (1152771877079).

It is not a de Polignac number, because 1152771877071 - 2³ = 1152771877063 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1152771876999 and 1152771877017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1152771877079) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 64042882051 + ... + 64042882068.

Almost surely, 2^{1152771877071} is an apocalyptic number.

1152771877071 is a deficient number, since it is larger than the sum of its proper divisors (512343056489).

1152771877071 is a wasteful number, since it uses less digits than its factorization.

1152771877071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128085764125 (or 128085764122 counting only the distinct ones).

The product of its (nonzero) digits is 1344560, while the sum is 54.

The spelling of 1152771877071 in words is "one trillion, one hundred fifty-two billion, seven hundred seventy-one million, eight hundred seventy-seven thousand, seventy-one".