2761340436044 has 12 divisors (see below), whose sum is σ = 5042447752944. Its totient is φ = 1320641078064.

The previous prime is 2761340436013. The next prime is 2761340436079. The reversal of 2761340436044 is 4406340431672.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2761340435986 and 2761340436004.

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, 15007284887 + ... + 15007285070.

It is an arithmetic number, because the mean of its divisors is an integer number (420203979412).

Almost surely, 2^{2761340436044} is an apocalyptic number.

It is an amenable number.

2761340436044 is a deficient number, since it is larger than the sum of its proper divisors (2281107316900).

2761340436044 is a wasteful number, since it uses less digits than its factorization.

2761340436044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30014569984 (or 30014569982 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 44.

The spelling of 2761340436044 in words is "two trillion, seven hundred sixty-one billion, three hundred forty million, four hundred thirty-six thousand, forty-four".