143114001813 has 6 divisors (see below), whose sum is σ = 206720224854. Its totient is φ = 95409334536.

The previous prime is 143114001799. The next prime is 143114001829. The reversal of 143114001813 is 318100411341.

It can be written as a sum of positive squares in only one way, i.e., 101227058244 + 41886943569 = 318162^2 + 204663^2 .

It is not a de Polignac number, because 143114001813 - 2⁶ = 143114001749 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143114001013) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7950777870 + ... + 7950777887.

It is an arithmetic number, because the mean of its divisors is an integer number (34453370809).

Almost surely, 2^143114001813 is an apocalyptic number.

It is an amenable number.

143114001813 is a deficient number, since it is larger than the sum of its proper divisors (63606223041).

143114001813 is a wasteful number, since it uses less digits than its factorization.

143114001813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15901555763 (or 15901555760 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The spelling of 143114001813 in words is "one hundred forty-three billion, one hundred fourteen million, one thousand, eight hundred thirteen".