143434136004 has 12 divisors (see below), whose sum is σ = 334679650704. Its totient is φ = 47811378664.

The previous prime is 143434135997. The next prime is 143434136051. The reversal of 143434136004 is 400631434341.

It is a happy number.

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, 5976422322 + ... + 5976422345.

It is an arithmetic number, because the mean of its divisors is an integer number (27889970892).

Almost surely, 2^143434136004 is an apocalyptic number.

It is an amenable number.

143434136004 is an abundant number, since it is smaller than the sum of its proper divisors (191245514700).

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

143434136004 is a wasteful number, since it uses less digits than its factorization.

143434136004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11952844674 (or 11952844672 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 33.

The spelling of 143434136004 in words is "one hundred forty-three billion, four hundred thirty-four million, one hundred thirty-six thousand, four".