11125801455693 has 8 divisors (see below), whose sum is σ = 15013129675488. Its totient is φ = 7327837103184.

The previous prime is 11125801455689. The next prime is 11125801455707. The reversal of 11125801455693 is 39655410852111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11125801455693 - 2² = 11125801455689 is a prime.

It is a super-2 number, since 2×11125801455693² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11125801459693) 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, 22340966530 + ... + 22340967027.

It is an arithmetic number, because the mean of its divisors is an integer number (1876641209436).

Almost surely, 2^{11125801455693} is an apocalyptic number.

It is an amenable number.

11125801455693 is a deficient number, since it is larger than the sum of its proper divisors (3887328219795).

11125801455693 is an equidigital number, since it uses as much as digits as its factorization.

11125801455693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44681933643.

The product of its (nonzero) digits is 1296000, while the sum is 51.

The spelling of 11125801455693 in words is "eleven trillion, one hundred twenty-five billion, eight hundred one million, four hundred fifty-five thousand, six hundred ninety-three".