131444233053 has 16 divisors (see below), whose sum is σ = 212078090880. Its totient is φ = 70692696576.

The previous prime is 131444233033. The next prime is 131444233061. The reversal of 131444233053 is 350332444131.

It is not a de Polignac number, because 131444233053 - 2⁹ = 131444232541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131444233033) 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, 184095208 + ... + 184095921.

It is an arithmetic number, because the mean of its divisors is an integer number (13254880680).

Almost surely, 2^131444233053 is an apocalyptic number.

It is an amenable number.

131444233053 is a deficient number, since it is larger than the sum of its proper divisors (80633857827).

131444233053 is a wasteful number, since it uses less digits than its factorization.

131444233053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368191156.

The product of its (nonzero) digits is 51840, while the sum is 33.

Adding to 131444233053 its reverse (350332444131), we get a palindrome (481776677184).

The spelling of 131444233053 in words is "one hundred thirty-one billion, four hundred forty-four million, two hundred thirty-three thousand, fifty-three".