11616051134501 has 16 divisors (see below), whose sum is σ = 12786636423168. Its totient is φ = 10464755338800.

The previous prime is 11616051134491. The next prime is 11616051134561. The reversal of 11616051134501 is 10543115061611.

It is a cyclic number.

It is not a de Polignac number, because 11616051134501 - 2⁶ = 11616051134437 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 (11616051134561) 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, 3611885 + ... + 6023106.

It is an arithmetic number, because the mean of its divisors is an integer number (799164776448).

Almost surely, 2^{11616051134501} is an apocalyptic number.

11616051134501 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11616051134501 is a deficient number, since it is larger than the sum of its proper divisors (1170585288667).

11616051134501 is a wasteful number, since it uses less digits than its factorization.

11616051134501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9635992.

The product of its (nonzero) digits is 10800, while the sum is 35.

The spelling of 11616051134501 in words is "eleven trillion, six hundred sixteen billion, fifty-one million, one hundred thirty-four thousand, five hundred one".