1616422167355 has 16 divisors (see below), whose sum is σ = 1974785668128. Its totient is φ = 1269822240000.

The previous prime is 1616422167331. The next prime is 1616422167359. The reversal of 1616422167355 is 5537612246161.

It is not a de Polignac number, because 1616422167355 - 2²³ = 1616413778747 is a prime.

It is a super-2 number, since 2×1616422167355² (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 = 1616422167299 and 1616422167308.

It is not an unprimeable number, because it can be changed into a prime (1616422167359) 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, 4225801 + ... + 4592410.

It is an arithmetic number, because the mean of its divisors is an integer number (123424104258).

Almost surely, 2^{1616422167355} is an apocalyptic number.

1616422167355 is a deficient number, since it is larger than the sum of its proper divisors (358363500773).

1616422167355 is an equidigital number, since it uses as much as digits as its factorization.

1616422167355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8818878.

The product of its digits is 1814400, while the sum is 49.

The spelling of 1616422167355 in words is "one trillion, six hundred sixteen billion, four hundred twenty-two million, one hundred sixty-seven thousand, three hundred fifty-five".