1601104335 has 8 divisors (see below), whose sum is σ = 2561766960. Its totient is φ = 853922304.

The previous prime is 1601104289. The next prime is 1601104339. The reversal of 1601104335 is 5334011061.

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

It is not a de Polignac number, because 1601104335 - 2¹⁶ = 1601038799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1601104339) 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, 53370130 + ... + 53370159.

It is an arithmetic number, because the mean of its divisors is an integer number (320220870).

Almost surely, 2^1601104335 is an apocalyptic number.

1601104335 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1601104335 is a deficient number, since it is larger than the sum of its proper divisors (960662625).

1601104335 is a wasteful number, since it uses less digits than its factorization.

1601104335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106740297.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 1601104335 is about 40013.8018063768. The cubic root of 1601104335 is about 1169.8761246598.

Adding to 1601104335 its reverse (5334011061), we get a palindrome (6935115396).

The spelling of 1601104335 in words is "one billion, six hundred one million, one hundred four thousand, three hundred thirty-five".