11011002074 has 8 divisors (see below), whose sum is σ = 16517029140. Its totient is φ = 5505325696.

The previous prime is 11011002073. The next prime is 11011002109. The reversal of 11011002074 is 47020011011.

It can be written as a sum of positive squares in 2 ways, for example, as 9799614049 + 1211388025 = 98993^2 + 34805^2 .

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

It is not an unprimeable number, because it can be changed into a prime (11011002073) 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, 14762 + ... + 149130.

Almost surely, 2^11011002074 is an apocalyptic number.

11011002074 is a deficient number, since it is larger than the sum of its proper divisors (5506027066).

11011002074 is a wasteful number, since it uses less digits than its factorization.

11011002074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175344.

The product of its (nonzero) digits is 56, while the sum is 17.

Adding to 11011002074 its reverse (47020011011), we get a palindrome (58031013085).

The spelling of 11011002074 in words is "eleven billion, eleven million, two thousand, seventy-four".