1107742703651 has 4 divisors (see below), whose sum is σ = 1107745643904. Its totient is φ = 1107739763400.

The previous prime is 1107742703647. The next prime is 1107742703689. The reversal of 1107742703651 is 1563072477011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1107742703651 - 2² = 1107742703647 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1107742703251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 804560 + ... + 1691981.

It is an arithmetic number, because the mean of its divisors is an integer number (276936410976).

Almost surely, 2^{1107742703651} is an apocalyptic number.

1107742703651 is a deficient number, since it is larger than the sum of its proper divisors (2940253).

1107742703651 is an equidigital number, since it uses as much as digits as its factorization.

1107742703651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2940252.

The product of its (nonzero) digits is 246960, while the sum is 44.

The spelling of 1107742703651 in words is "one trillion, one hundred seven billion, seven hundred forty-two million, seven hundred three thousand, six hundred fifty-one".