1011104302042 has 16 divisors (see below), whose sum is σ = 1524651897600. Its totient is φ = 502887474432.

The previous prime is 1011104302031. The next prime is 1011104302051. The reversal of 1011104302042 is 2402034011101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4403863 + ... + 4627765.

It is an arithmetic number, because the mean of its divisors is an integer number (95290743600).

Almost surely, 2^{1011104302042} is an apocalyptic number.

1011104302042 is a deficient number, since it is larger than the sum of its proper divisors (513547595558).

1011104302042 is a wasteful number, since it uses less digits than its factorization.

1011104302042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235797.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 1011104302042 its reverse (2402034011101), we get a palindrome (3413138313143).

The spelling of 1011104302042 in words is "one trillion, eleven billion, one hundred four million, three hundred two thousand, forty-two".