11135927802 has 16 divisors (see below), whose sum is σ = 23240197440. Its totient is φ = 3550585632.

The previous prime is 11135927791. The next prime is 11135927807. The reversal of 11135927802 is 20872953111.

It is a happy number.

It is a super-2 number, since 2×11135927802² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11135927807) 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, 40347427 + ... + 40347702.

It is an arithmetic number, because the mean of its divisors is an integer number (1452512340).

Almost surely, 2^11135927802 is an apocalyptic number.

11135927802 is an abundant number, since it is smaller than the sum of its proper divisors (12104269638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11135927802 is a wasteful number, since it uses less digits than its factorization.

11135927802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80695157.

The product of its (nonzero) digits is 30240, while the sum is 39.

The spelling of 11135927802 in words is "eleven billion, one hundred thirty-five million, nine hundred twenty-seven thousand, eight hundred two".