1059977787799 has 72 divisors (see below), whose sum is σ = 1329741986688. Its totient is φ = 842129719200.

The previous prime is 1059977787793. The next prime is 1059977787823. The reversal of 1059977787799 is 9977877799501.

It is not a de Polignac number, because 1059977787799 - 2⁵ = 1059977787767 is a prime.

It is a super-2 number, since 2×1059977787799² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1059977787793) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 178956652 + ... + 178962574.

It is an arithmetic number, because the mean of its divisors is an integer number (18468638704).

Almost surely, 2^{1059977787799} is an apocalyptic number.

1059977787799 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

1059977787799 is a deficient number, since it is larger than the sum of its proper divisors (269764198889).

1059977787799 is a wasteful number, since it uses less digits than its factorization.

1059977787799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6193 (or 6167 counting only the distinct ones).

The product of its (nonzero) digits is 4410829080, while the sum is 85.

The spelling of 1059977787799 in words is "one trillion, fifty-nine billion, nine hundred seventy-seven million, seven hundred eighty-seven thousand, seven hundred ninety-nine".