1361503642034 has 8 divisors (see below), whose sum is σ = 2045882916720. Its totient is φ = 679542669796.

The previous prime is 1361503641977. The next prime is 1361503642073. The reversal of 1361503642034 is 4302463051631.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 604574204 + ... + 604576455.

It is an arithmetic number, because the mean of its divisors is an integer number (255735364590).

Almost surely, 2^{1361503642034} is an apocalyptic number.

1361503642034 is a deficient number, since it is larger than the sum of its proper divisors (684379274686).

1361503642034 is a wasteful number, since it uses less digits than its factorization.

1361503642034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1209151224.

The product of its (nonzero) digits is 155520, while the sum is 38.

Adding to 1361503642034 its reverse (4302463051631), we get a palindrome (5663966693665).

The spelling of 1361503642034 in words is "one trillion, three hundred sixty-one billion, five hundred three million, six hundred forty-two thousand, thirty-four".