1107053684791 has 4 divisors (see below), whose sum is σ = 1107182286000. Its totient is φ = 1106925083584.

The previous prime is 1107053684767. The next prime is 1107053684839. The reversal of 1107053684791 is 1974863507011.

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 1107053684791 - 2²³ = 1107045296183 is a prime.

It is a super-2 number, since 2×1107053684791² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1107053684701) 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, 64287691 + ... + 64304908.

It is an arithmetic number, because the mean of its divisors is an integer number (276795571500).

Almost surely, 2^{1107053684791} is an apocalyptic number.

1107053684791 is a deficient number, since it is larger than the sum of its proper divisors (128601209).

1107053684791 is an equidigital number, since it uses as much as digits as its factorization.

1107053684791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128601208.

The product of its (nonzero) digits is 1270080, while the sum is 52.

The spelling of 1107053684791 in words is "one trillion, one hundred seven billion, fifty-three million, six hundred eighty-four thousand, seven hundred ninety-one".