11746383201831 has 16 divisors (see below), whose sum is σ = 15927498662400. Its totient is φ = 7698098261568.

The previous prime is 11746383201673. The next prime is 11746383201841. The reversal of 11746383201831 is 13810238364711.

It is not a de Polignac number, because 11746383201831 - 2¹⁰ = 11746383200807 is a prime.

It is a super-2 number, since 2×11746383201831² (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 (11746383201841) 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, 15474195 + ... + 16215531.

It is an arithmetic number, because the mean of its divisors is an integer number (995468666400).

Almost surely, 2^{11746383201831} is an apocalyptic number.

11746383201831 is a deficient number, since it is larger than the sum of its proper divisors (4181115460569).

11746383201831 is an equidigital number, since it uses as much as digits as its factorization.

11746383201831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 830918.

The product of its (nonzero) digits is 580608, while the sum is 48.

The spelling of 11746383201831 in words is "eleven trillion, seven hundred forty-six billion, three hundred eighty-three million, two hundred one thousand, eight hundred thirty-one".