1361060554042 has 16 divisors (see below), whose sum is σ = 2333279531520. Its totient is φ = 583303449168.

The previous prime is 1361060554031. The next prime is 1361060554043. The reversal of 1361060554042 is 2404550601631.

It is a junction number, because it is equal to n+sod(n) for n = 1361060553992 and 1361060554010.

It is not an unprimeable number, because it can be changed into a prime (1361060554043) 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 7 ways as a sum of consecutive naturals, for example, 404343 + ... + 1698709.

It is an arithmetic number, because the mean of its divisors is an integer number (145829970720).

Almost surely, 2^{1361060554042} is an apocalyptic number.

1361060554042 is a deficient number, since it is larger than the sum of its proper divisors (972218977478).

1361060554042 is a wasteful number, since it uses less digits than its factorization.

1361060554042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1369485.

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 1361060554042 in words is "one trillion, three hundred sixty-one billion, sixty million, five hundred fifty-four thousand, forty-two".