1103858789162 has 16 divisors (see below), whose sum is σ = 1722453530400. Its totient is φ = 529920261360.

The previous prime is 1103858789161. The next prime is 1103858789227. The reversal of 1103858789162 is 2619878583011.

It is not an unprimeable number, because it can be changed into a prime (1103858789161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53151764 + ... + 53172527.

It is an arithmetic number, because the mean of its divisors is an integer number (107653345650).

Almost surely, 2^{1103858789162} is an apocalyptic number.

1103858789162 is a deficient number, since it is larger than the sum of its proper divisors (618594741238).

1103858789162 is a wasteful number, since it uses less digits than its factorization.

1103858789162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106324501.

The product of its (nonzero) digits is 5806080, while the sum is 59.

The spelling of 1103858789162 in words is "one trillion, one hundred three billion, eight hundred fifty-eight million, seven hundred eighty-nine thousand, one hundred sixty-two".