2735481318965 has 8 divisors (see below), whose sum is σ = 3292494737568. Its totient is φ = 2181773618640.

The previous prime is 2735481318959. The next prime is 2735481318967. The reversal of 2735481318965 is 5698131845372.

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

It is not a de Polignac number, because 2735481318965 - 2⁸ = 2735481318709 is a prime.

It is a super-3 number, since 3×2735481318965³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2735481318898 and 2735481318907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2735481318967) 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, 826427747 + ... + 826431056.

It is an arithmetic number, because the mean of its divisors is an integer number (411561842196).

Almost surely, 2^{2735481318965} is an apocalyptic number.

It is an amenable number.

2735481318965 is a deficient number, since it is larger than the sum of its proper divisors (557013418603).

2735481318965 is a wasteful number, since it uses less digits than its factorization.

2735481318965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1652859139.

The product of its digits is 43545600, while the sum is 62.

The spelling of 2735481318965 in words is "two trillion, seven hundred thirty-five billion, four hundred eighty-one million, three hundred eighteen thousand, nine hundred sixty-five".