143042202201404 has 48 divisors (see below), whose sum is σ = 278856744141696. Its totient is φ = 63655809940800.

The previous prime is 143042202201397. The next prime is 143042202201419. The reversal of 143042202201404 is 404102202240341.

It is a happy number.

It is a super-2 number, since 2×143042202201404² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148359287 + ... + 149320334.

It is an arithmetic number, because the mean of its divisors is an integer number (5809515502952).

Almost surely, 2^{143042202201404} is an apocalyptic number.

It is an amenable number.

143042202201404 is a deficient number, since it is larger than the sum of its proper divisors (135814541940292).

143042202201404 is a wasteful number, since it uses less digits than its factorization.

143042202201404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297679866 (or 297679864 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 143042202201404 its reverse (404102202240341), we get a palindrome (547144404441745).

The spelling of 143042202201404 in words is "one hundred forty-three trillion, forty-two billion, two hundred two million, two hundred one thousand, four hundred four".