11420055034461 has 12 divisors (see below), whose sum is σ = 16495830861120. Its totient is φ = 7613279648520.

The previous prime is 11420055034457. The next prime is 11420055034477. The reversal of 11420055034461 is 16443055002411.

11420055034461 is a `hidden beast` number, since 1 + 1 + 4 + 2 + 0 + 0 + 550 + 3 + 44 + 61 = 666.

11420055034461 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11420055034461 - 2² = 11420055034457 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11420055034441) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6726375 + ... + 8251316.

It is an arithmetic number, because the mean of its divisors is an integer number (1374652571760).

Almost surely, 2^{11420055034461} is an apocalyptic number.

It is an amenable number.

11420055034461 is a deficient number, since it is larger than the sum of its proper divisors (5075775826659).

11420055034461 is a wasteful number, since it uses less digits than its factorization.

11420055034461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15062416 (or 15062413 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The spelling of 11420055034461 in words is "eleven trillion, four hundred twenty billion, fifty-five million, thirty-four thousand, four hundred sixty-one".