3597978776013 has 12 divisors (see below), whose sum is σ = 5197098630048. Its totient is φ = 2398644128520.

The previous prime is 3597978776009. The next prime is 3597978776071. The reversal of 3597978776013 is 3106778797953.

3597978776013 is a `hidden beast` number, since 3 + 5 + 9 + 7 + 9 + 7 + 8 + 7 + 7 + 601 + 3 = 666.

It is not a de Polignac number, because 3597978776013 - 2² = 3597978776009 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3597978776213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3109206 + ... + 4106472.

It is an arithmetic number, because the mean of its divisors is an integer number (433091552504).

Almost surely, 2^{3597978776013} is an apocalyptic number.

It is an amenable number.

3597978776013 is a deficient number, since it is larger than the sum of its proper divisors (1599119854035).

3597978776013 is a wasteful number, since it uses less digits than its factorization.

3597978776013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1398144 (or 1398141 counting only the distinct ones).

The product of its (nonzero) digits is 420078960, while the sum is 72.

The spelling of 3597978776013 in words is "three trillion, five hundred ninety-seven billion, nine hundred seventy-eight million, seven hundred seventy-six thousand, thirteen".