1513828076344 has 16 divisors (see below), whose sum is σ = 2838454191000. Its totient is φ = 756906958752.

The previous prime is 1513828076311. The next prime is 1513828076359. The reversal of 1513828076344 is 4436708283151.

It is a junction number, because it is equal to n+sod(n) for n = 1513828076291 and 1513828076300.

It is a congruent number.

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, 86614 + ... + 1742170.

Almost surely, 2^{1513828076344} is an apocalyptic number.

It is an amenable number.

1513828076344 is a deficient number, since it is larger than the sum of its proper divisors (1324626114656).

1513828076344 is a wasteful number, since it uses less digits than its factorization.

1513828076344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1769862 (or 1769858 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 52.

The spelling of 1513828076344 in words is "one trillion, five hundred thirteen billion, eight hundred twenty-eight million, seventy-six thousand, three hundred forty-four".