1436401140602 has 16 divisors (see below), whose sum is σ = 2189963420424. Its totient is φ = 706413768000.

The previous prime is 1436401140583. The next prime is 1436401140611. The reversal of 1436401140602 is 2060411046341.

It can be written as a sum of positive squares in 4 ways, for example, as 1238677735681 + 197723404921 = 1112959^2 + 444661^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12972152 + ... + 13082412.

Almost surely, 2^{1436401140602} is an apocalyptic number.

1436401140602 is a deficient number, since it is larger than the sum of its proper divisors (753562279822).

1436401140602 is a wasteful number, since it uses less digits than its factorization.

1436401140602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217105.

The product of its (nonzero) digits is 13824, while the sum is 32.

Adding to 1436401140602 its reverse (2060411046341), we get a palindrome (3496812186943).

The spelling of 1436401140602 in words is "one trillion, four hundred thirty-six billion, four hundred one million, one hundred forty thousand, six hundred two".