101143404014 has 16 divisors (see below), whose sum is σ = 152890458336. Its totient is φ = 50180246400.

The previous prime is 101143403939. The next prime is 101143404133. The reversal of 101143404014 is 410404341101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 544079 + ... + 705909.

It is an arithmetic number, because the mean of its divisors is an integer number (9555653646).

Almost surely, 2^101143404014 is an apocalyptic number.

101143404014 is a deficient number, since it is larger than the sum of its proper divisors (51747054322).

101143404014 is a wasteful number, since it uses less digits than its factorization.

101143404014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164251.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 101143404014 its reverse (410404341101), we get a palindrome (511547745115).

The spelling of 101143404014 in words is "one hundred one billion, one hundred forty-three million, four hundred four thousand, fourteen".