1061116688153 has 8 divisors (see below), whose sum is σ = 1087116467976. Its totient is φ = 1035122569600.

The previous prime is 1061116688143. The next prime is 1061116688161. The reversal of 1061116688153 is 3518866111601.

It can be written as a sum of positive squares in 4 ways, for example, as 1921682569 + 1059195005584 = 43837^2 + 1029172^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1061116688153 is a prime.

It is a super-2 number, since 2×1061116688153² (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 = 1061116688098 and 1061116688107.

It is not an unprimeable number, because it can be changed into a prime (1061116688143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1034618 + ... + 1786803.

It is an arithmetic number, because the mean of its divisors is an integer number (135889558497).

Almost surely, 2^{1061116688153} is an apocalyptic number.

It is an amenable number.

1061116688153 is a deficient number, since it is larger than the sum of its proper divisors (25999779823).

1061116688153 is an equidigital number, since it uses as much as digits as its factorization.

1061116688153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2830635.

The product of its (nonzero) digits is 207360, while the sum is 47.

The spelling of 1061116688153 in words is "one trillion, sixty-one billion, one hundred sixteen million, six hundred eighty-eight thousand, one hundred fifty-three".