11151606601 has 8 divisors (see below), whose sum is σ = 11456396864. Its totient is φ = 10846995120.

The previous prime is 11151606581. The next prime is 11151606617. The reversal of 11151606601 is 10660615111.

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 11151606601 - 2²³ = 11143217993 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 11151606601.

It is not an unprimeable number, because it can be changed into a prime (11151606691) 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, 86986 + ... + 172828.

It is an arithmetic number, because the mean of its divisors is an integer number (1432049608).

Almost surely, 2^11151606601 is an apocalyptic number.

It is an amenable number.

11151606601 is a deficient number, since it is larger than the sum of its proper divisors (304790263).

11151606601 is an equidigital number, since it uses as much as digits as its factorization.

11151606601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89391.

The product of its (nonzero) digits is 1080, while the sum is 28.

The spelling of 11151606601 in words is "eleven billion, one hundred fifty-one million, six hundred six thousand, six hundred one".