131034213144 has 24 divisors (see below), whose sum is σ = 354884327460. Its totient is φ = 43678071024.

The previous prime is 131034213109. The next prime is 131034213151. The reversal of 131034213144 is 441312430131.

131034213144 is a `hidden beast` number, since 1 + 3 + 1 + 0 + 342 + 1 + 314 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 909959742 + ... + 909959885.

Almost surely, 2^131034213144 is an apocalyptic number.

It is an amenable number.

131034213144 is an abundant number, since it is smaller than the sum of its proper divisors (223850114316).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

131034213144 is a wasteful number, since it uses less digits than its factorization.

131034213144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1819919639 (or 1819919632 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 131034213144 its reverse (441312430131), we get a palindrome (572346643275).

The spelling of 131034213144 in words is "one hundred thirty-one billion, thirty-four million, two hundred thirteen thousand, one hundred forty-four".