106757361791 has 4 divisors (see below), whose sum is σ = 107956882800. Its totient is φ = 105557840784.

The previous prime is 106757361757. The next prime is 106757361793. The reversal of 106757361791 is 197163757601.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-106757361791 is a prime.

It is a super-2 number, since 2×106757361791² (a number of 23 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 (106757361793) 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, 599760371 + ... + 599760548.

It is an arithmetic number, because the mean of its divisors is an integer number (26989220700).

Almost surely, 2^106757361791 is an apocalyptic number.

106757361791 is a deficient number, since it is larger than the sum of its proper divisors (1199521009).

106757361791 is an equidigital number, since it uses as much as digits as its factorization.

106757361791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1199521008.

The product of its (nonzero) digits is 1666980, while the sum is 53.

The spelling of 106757361791 in words is "one hundred six billion, seven hundred fifty-seven million, three hundred sixty-one thousand, seven hundred ninety-one".