1361250074002 has 16 divisors (see below), whose sum is σ = 2513077060032. Its totient is φ = 538516512720.

The previous prime is 1361250073991. The next prime is 1361250074029. The reversal of 1361250074002 is 2004700521631.

It is an unprimeable number.

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, 3739697824 + ... + 3739698187.

It is an arithmetic number, because the mean of its divisors is an integer number (157067316252).

Almost surely, 2^{1361250074002} is an apocalyptic number.

1361250074002 is a deficient number, since it is larger than the sum of its proper divisors (1151826986030).

1361250074002 is a wasteful number, since it uses less digits than its factorization.

1361250074002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7479396033.

The product of its (nonzero) digits is 10080, while the sum is 31.

Adding to 1361250074002 its reverse (2004700521631), we get a palindrome (3365950595633).

The spelling of 1361250074002 in words is "one trillion, three hundred sixty-one billion, two hundred fifty million, seventy-four thousand, two".