11675103427 has 8 divisors (see below), whose sum is σ = 12702810176. Its totient is φ = 10665914112.

The previous prime is 11675103397. The next prime is 11675103449. The reversal of 11675103427 is 72430157611.

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

It is a cyclic number.

It is not a de Polignac number, because 11675103427 - 2¹⁹ = 11674579139 is a prime.

It is a super-2 number, since 2×11675103427² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11675103487) 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, 4628043 + ... + 4630564.

It is an arithmetic number, because the mean of its divisors is an integer number (1587851272).

Almost surely, 2^11675103427 is an apocalyptic number.

11675103427 is a deficient number, since it is larger than the sum of its proper divisors (1027706749).

11675103427 is an equidigital number, since it uses as much as digits as its factorization.

11675103427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9258717.

The product of its (nonzero) digits is 35280, while the sum is 37.

The spelling of 11675103427 in words is "eleven billion, six hundred seventy-five million, one hundred three thousand, four hundred twenty-seven".