143126225340156 has 18 divisors (see below), whose sum is σ = 361791291832152. Its totient is φ = 47708741780040.

The previous prime is 143126225340143. The next prime is 143126225340157. The reversal of 143126225340156 is 651043522621341.

143126225340156 is a `hidden beast` number, since 1 + 4 + 3 + 1 + 2 + 62 + 2 + 534 + 0 + 1 + 56 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×143126225340156² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143126225340157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1987864240800 + ... + 1987864240871.

Almost surely, 2^{143126225340156} is an apocalyptic number.

It is an amenable number.

143126225340156 is an abundant number, since it is smaller than the sum of its proper divisors (218665066491996).

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

143126225340156 is a wasteful number, since it uses less digits than its factorization.

143126225340156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3975728481681 (or 3975728481676 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 45.

Adding to 143126225340156 its reverse (651043522621341), we get a palindrome (794169747961497).

The spelling of 143126225340156 in words is "one hundred forty-three trillion, one hundred twenty-six billion, two hundred twenty-five million, three hundred forty thousand, one hundred fifty-six".