11690241028 has 6 divisors (see below), whose sum is σ = 20457921806. Its totient is φ = 5845120512.

The previous prime is 11690241007. The next prime is 11690241049. The reversal of 11690241028 is 82014209611.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11690241007) and next prime (11690241049).

It can be written as a sum of positive squares in only one way, i.e., 6339025924 + 5351215104 = 79618^2 + 73152^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11690240984 and 11690241002.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1461280125 + ... + 1461280132.

Almost surely, 2^11690241028 is an apocalyptic number.

It is an amenable number.

11690241028 is a deficient number, since it is larger than the sum of its proper divisors (8767680778).

11690241028 is a wasteful number, since it uses less digits than its factorization.

11690241028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2922560261 (or 2922560259 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 34.

The spelling of 11690241028 in words is "eleven billion, six hundred ninety million, two hundred forty-one thousand, twenty-eight".