1103602200142 has 64 divisors (see below), whose sum is σ = 1873653949440. Its totient is φ = 483702912000.

The previous prime is 1103602199971. The next prime is 1103602200161. The reversal of 1103602200142 is 2410022063011.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 274594209 + ... + 274598227.

It is an arithmetic number, because the mean of its divisors is an integer number (29275842960).

Almost surely, 2^{1103602200142} is an apocalyptic number.

1103602200142 is a deficient number, since it is larger than the sum of its proper divisors (770051749298).

1103602200142 is a wasteful number, since it uses less digits than its factorization.

1103602200142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7249.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 1103602200142 its reverse (2410022063011), we get a palindrome (3513624263153).

The spelling of 1103602200142 in words is "one trillion, one hundred three billion, six hundred two million, two hundred thousand, one hundred forty-two".