11041126501 has 8 divisors (see below), whose sum is σ = 11398641408. Its totient is φ = 10683696000.

The previous prime is 11041126487. The next prime is 11041126541. The reversal of 11041126501 is 10562114011.

It is a happy number.

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 11041126501 - 2⁹ = 11041125989 is a prime.

It is a super-2 number, since 2×11041126501² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11041126541) 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, 346866 + ... + 377356.

It is an arithmetic number, because the mean of its divisors is an integer number (1424830176).

Almost surely, 2^11041126501 is an apocalyptic number.

It is an amenable number.

11041126501 is a deficient number, since it is larger than the sum of its proper divisors (357514907).

11041126501 is a wasteful number, since it uses less digits than its factorization.

11041126501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42203.

The product of its (nonzero) digits is 240, while the sum is 22.

The spelling of 11041126501 in words is "eleven billion, forty-one million, one hundred twenty-six thousand, five hundred one".