143145610404 has 12 divisors (see below), whose sum is σ = 334006424304. Its totient is φ = 47715203464.

The previous prime is 143145610339. The next prime is 143145610451. The reversal of 143145610404 is 404016541341.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5964400422 + ... + 5964400445.

It is an arithmetic number, because the mean of its divisors is an integer number (27833868692).

Almost surely, 2^143145610404 is an apocalyptic number.

It is an amenable number.

143145610404 is an abundant number, since it is smaller than the sum of its proper divisors (190860813900).

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

143145610404 is a wasteful number, since it uses less digits than its factorization.

143145610404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11928800874 (or 11928800872 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The spelling of 143145610404 in words is "one hundred forty-three billion, one hundred forty-five million, six hundred ten thousand, four hundred four".