1053299986771 has 16 divisors (see below), whose sum is σ = 1147563655200. Its totient is φ = 962954673408.

The previous prime is 1053299986763. The next prime is 1053299986811. The reversal of 1053299986771 is 1776899923501.

It is a cyclic number.

It is not a de Polignac number, because 1053299986771 - 2³ = 1053299986763 is a prime.

It is a super-2 number, since 2×1053299986771² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1053299986697 and 1053299986706.

It is not an unprimeable number, because it can be changed into a prime (1053299987771) 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, 570615 + ... + 1559551.

It is an arithmetic number, because the mean of its divisors is an integer number (71722728450).

Almost surely, 2^{1053299986771} is an apocalyptic number.

1053299986771 is a deficient number, since it is larger than the sum of its proper divisors (94263668429).

1053299986771 is a wasteful number, since it uses less digits than its factorization.

1053299986771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 990918.

The product of its (nonzero) digits is 51438240, while the sum is 67.

The spelling of 1053299986771 in words is "one trillion, fifty-three billion, two hundred ninety-nine million, nine hundred eighty-six thousand, seven hundred seventy-one".