1616474425313 has 16 divisors (see below), whose sum is σ = 1804803047424. Its totient is φ = 1435175783760.

The previous prime is 1616474425193. The next prime is 1616474425339. The reversal of 1616474425313 is 3135244746161.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1616474425313 is a prime.

It is a super-2 number, since 2×1616474425313² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1616474425913) 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, 3106145 + ... + 3589022.

It is an arithmetic number, because the mean of its divisors is an integer number (112800190464).

Almost surely, 2^{1616474425313} is an apocalyptic number.

It is an amenable number.

1616474425313 is a deficient number, since it is larger than the sum of its proper divisors (188328622111).

1616474425313 is a wasteful number, since it uses less digits than its factorization.

1616474425313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6695692.

The product of its digits is 1451520, while the sum is 47.

The spelling of 1616474425313 in words is "one trillion, six hundred sixteen billion, four hundred seventy-four million, four hundred twenty-five thousand, three hundred thirteen".