1107748433473 has 8 divisors (see below), whose sum is σ = 1208893749696. Its totient is φ = 1006676602800.

The previous prime is 1107748433359. The next prime is 1107748433479. The reversal of 1107748433473 is 3743348477011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1107748433473 - 2⁹ = 1107748432961 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1107748433473.

It is not an unprimeable number, because it can be changed into a prime (1107748433479) 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, 18339861 + ... + 18400162.

It is an arithmetic number, because the mean of its divisors is an integer number (151111718712).

Almost surely, 2^{1107748433473} is an apocalyptic number.

It is an amenable number.

1107748433473 is a deficient number, since it is larger than the sum of its proper divisors (101145316223).

1107748433473 is a wasteful number, since it uses less digits than its factorization.

1107748433473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36742775.

The product of its (nonzero) digits is 4741632, while the sum is 52.

The spelling of 1107748433473 in words is "one trillion, one hundred seven billion, seven hundred forty-eight million, four hundred thirty-three thousand, four hundred seventy-three".