1103304506734 has 16 divisors (see below), whose sum is σ = 1754441559216. Its totient is φ = 518569705600.

The previous prime is 1103304506723. The next prime is 1103304506741. The reversal of 1103304506734 is 4376054033011.

It is a junction number, because it is equal to n+sod(n) for n = 1103304506693 and 1103304506702.

It is a congruent number.

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, 19734652 + ... + 19790479.

It is an arithmetic number, because the mean of its divisors is an integer number (109652597451).

Almost surely, 2^{1103304506734} is an apocalyptic number.

1103304506734 is a deficient number, since it is larger than the sum of its proper divisors (651137052482).

1103304506734 is a wasteful number, since it uses less digits than its factorization.

1103304506734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39525971.

The product of its (nonzero) digits is 90720, while the sum is 37.

Adding to 1103304506734 its reverse (4376054033011), we get a palindrome (5479358539745).

The spelling of 1103304506734 in words is "one trillion, one hundred three billion, three hundred four million, five hundred six thousand, seven hundred thirty-four".