1132177700779 has 16 divisors (see below), whose sum is σ = 1212031641600. Its totient is φ = 1054466876736.

The previous prime is 1132177700737. The next prime is 1132177700807. The reversal of 1132177700779 is 9770077712311.

It is not a de Polignac number, because 1132177700779 - 2²³ = 1132169312171 is a prime.

It is a super-2 number, since 2×1132177700779² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1132177730779) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1268899 + ... + 1968364.

It is an arithmetic number, because the mean of its divisors is an integer number (75751977600).

Almost surely, 2^{1132177700779} is an apocalyptic number.

1132177700779 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

1132177700779 is a deficient number, since it is larger than the sum of its proper divisors (79853940821).

1132177700779 is a wasteful number, since it uses less digits than its factorization.

1132177700779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3237594.

The product of its (nonzero) digits is 907578, while the sum is 52.

The spelling of 1132177700779 in words is "one trillion, one hundred thirty-two billion, one hundred seventy-seven million, seven hundred thousand, seven hundred seventy-nine".