2732315367731 has 4 divisors (see below), whose sum is σ = 2734268418000. Its totient is φ = 2730362317464.

The previous prime is 2732315367707. The next prime is 2732315367739. The reversal of 2732315367731 is 1377635132372.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2732315367731 - 2²⁶ = 2732248258867 is a prime.

It is a super-2 number, since 2×2732315367731² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2732315367731.

It is not an unprimeable number, because it can be changed into a prime (2732315367739) 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, 976523036 + ... + 976525833.

It is an arithmetic number, because the mean of its divisors is an integer number (683567104500).

Almost surely, 2^{2732315367731} is an apocalyptic number.

2732315367731 is a deficient number, since it is larger than the sum of its proper divisors (1953050269).

2732315367731 is a wasteful number, since it uses less digits than its factorization.

2732315367731 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1953050268.

The product of its digits is 3333960, while the sum is 50.

The spelling of 2732315367731 in words is "two trillion, seven hundred thirty-two billion, three hundred fifteen million, three hundred sixty-seven thousand, seven hundred thirty-one".