11151005353641 has 20 divisors (see below), whose sum is σ = 16659562005504. Its totient is φ = 7433161284600.

The previous prime is 11151005353639. The next prime is 11151005353667. The reversal of 11151005353641 is 14635350015111.

11151005353641 is a `hidden beast` number, since 1 + 1 + 1 + 5 + 1 + 0 + 0 + 5 + 3 + 5 + 3 + 641 = 666.

It is not a de Polignac number, because 11151005353641 - 2¹ = 11151005353639 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11151005353596 and 11151005353605.

It is not an unprimeable number, because it can be changed into a prime (11151005353541) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7079205 + ... + 8509826.

Almost surely, 2^{11151005353641} is an apocalyptic number.

It is an amenable number.

11151005353641 is a deficient number, since it is larger than the sum of its proper divisors (5508556651863).

11151005353641 is an equidigital number, since it uses as much as digits as its factorization.

11151005353641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15597874 (or 15597865 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 36.

Adding to 11151005353641 its reverse (14635350015111), we get a palindrome (25786355368752).

The spelling of 11151005353641 in words is "eleven trillion, one hundred fifty-one billion, five million, three hundred fifty-three thousand, six hundred forty-one".