1613041300361 has 4 divisors (see below), whose sum is σ = 1613044386432. Its totient is φ = 1613038214292.

The previous prime is 1613041300357. The next prime is 1613041300379. The reversal of 1613041300361 is 1630031403161.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1613041300361 - 2² = 1613041300357 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1613041300331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 542945 + ... + 1876398.

It is an arithmetic number, because the mean of its divisors is an integer number (403261096608).

Almost surely, 2^{1613041300361} is an apocalyptic number.

It is an amenable number.

1613041300361 is a deficient number, since it is larger than the sum of its proper divisors (3086071).

1613041300361 is an equidigital number, since it uses as much as digits as its factorization.

1613041300361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3086070.

The product of its (nonzero) digits is 3888, while the sum is 29.

The spelling of 1613041300361 in words is "one trillion, six hundred thirteen billion, forty-one million, three hundred thousand, three hundred sixty-one".