11506413020741 has 16 divisors (see below), whose sum is σ = 11596292080128. Its totient is φ = 11416887240000.

The previous prime is 11506413020737. The next prime is 11506413020807. The reversal of 11506413020741 is 14702031460511.

It is a cyclic number.

It is not a de Polignac number, because 11506413020741 - 2² = 11506413020737 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11506413070741) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 855425066 + ... + 855438516.

It is an arithmetic number, because the mean of its divisors is an integer number (724768255008).

Almost surely, 2^{11506413020741} is an apocalyptic number.

It is an amenable number.

11506413020741 is a deficient number, since it is larger than the sum of its proper divisors (89879059387).

11506413020741 is a wasteful number, since it uses less digits than its factorization.

11506413020741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26092.

The product of its (nonzero) digits is 20160, while the sum is 35.

The spelling of 11506413020741 in words is "eleven trillion, five hundred six billion, four hundred thirteen million, twenty thousand, seven hundred forty-one".