61013322331036 has 12 divisors (see below), whose sum is σ = 107279348744680. Its totient is φ = 30362079832560.

The previous prime is 61013322330967. The next prime is 61013322331037. The reversal of 61013322331036 is 63013322331016.

It is a junction number, because it is equal to n+sod(n) for n = 61013322330992 and 61013322331010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61013322331037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36145332291 + ... + 36145333978.

Almost surely, 2^{61013322331036} is an apocalyptic number.

It is an amenable number.

61013322331036 is a deficient number, since it is larger than the sum of its proper divisors (46266026413644).

61013322331036 is a wasteful number, since it uses less digits than its factorization.

61013322331036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72290666484 (or 72290666482 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 34.

The spelling of 61013322331036 in words is "sixty-one trillion, thirteen billion, three hundred twenty-two million, three hundred thirty-one thousand, thirty-six".