1361202573364 has 12 divisors (see below), whose sum is σ = 2382615388384. Its totient is φ = 680455319544.

The previous prime is 1361202573293. The next prime is 1361202573377. The reversal of 1361202573364 is 4633752021631.

It is a self number, because there is not a number n which added to its sum of digits gives 1361202573364.

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, 36470802 + ... + 36508105.

Almost surely, 2^{1361202573364} is an apocalyptic number.

It is an amenable number.

1361202573364 is a deficient number, since it is larger than the sum of its proper divisors (1021412815020).

1361202573364 is a wasteful number, since it uses less digits than its factorization.

1361202573364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72983574 (or 72983572 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 43.

Adding to 1361202573364 its reverse (4633752021631), we get a palindrome (5994954594995).

The spelling of 1361202573364 in words is "one trillion, three hundred sixty-one billion, two hundred two million, five hundred seventy-three thousand, three hundred sixty-four".