11078375601 has 8 divisors (see below), whose sum is σ = 15640059744. Its totient is φ = 6951137600.

The previous prime is 11078375599. The next prime is 11078375621. The reversal of 11078375601 is 10657387011.

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 11078375601 - 2¹ = 11078375599 is a prime.

It is a super-2 number, since 2×11078375601² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11078375601.

It is not an unprimeable number, because it can be changed into a prime (11078375621) 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, 108611475 + ... + 108611576.

It is an arithmetic number, because the mean of its divisors is an integer number (1955007468).

Almost surely, 2^11078375601 is an apocalyptic number.

It is an amenable number.

11078375601 is a deficient number, since it is larger than the sum of its proper divisors (4561684143).

11078375601 is a wasteful number, since it uses less digits than its factorization.

11078375601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217223071.

The product of its (nonzero) digits is 35280, while the sum is 39.

The spelling of 11078375601 in words is "eleven billion, seventy-eight million, three hundred seventy-five thousand, six hundred one".