3311134045540 has 12 divisors (see below), whose sum is σ = 6953381495676. Its totient is φ = 1324453618208.

The previous prime is 3311134045529. The next prime is 3311134045619. The reversal of 3311134045540 is 455404311133.

It can be written as a sum of positive squares in 2 ways, for example, as 1231602770176 + 2079531275364 = 1109776^2 + 1442058^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3311134045496 and 3311134045505.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82778351119 + ... + 82778351158.

It is an arithmetic number, because the mean of its divisors is an integer number (579448457973).

Almost surely, 2^{3311134045540} is an apocalyptic number.

It is an amenable number.

3311134045540 is an abundant number, since it is smaller than the sum of its proper divisors (3642247450136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3311134045540 is a wasteful number, since it uses less digits than its factorization.

3311134045540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165556702286 (or 165556702284 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 34.

Adding to 3311134045540 its reverse (455404311133), we get a palindrome (3766538356673).

The spelling of 3311134045540 in words is "three trillion, three hundred eleven billion, one hundred thirty-four million, forty-five thousand, five hundred forty".