143243154035104 has 48 divisors (see below), whose sum is σ = 286262809021728. Its totient is φ = 70541815018752.

The previous prime is 143243154035101. The next prime is 143243154035117. The reversal of 143243154035104 is 401530451342341.

It is not an unprimeable number, because it can be changed into a prime (143243154035101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8934342 + ... + 19139194.

It is an arithmetic number, because the mean of its divisors is an integer number (5963808521286).

Almost surely, 2^{143243154035104} is an apocalyptic number.

It is an amenable number.

143243154035104 is a deficient number, since it is larger than the sum of its proper divisors (143019654986624).

143243154035104 is a wasteful number, since it uses less digits than its factorization.

143243154035104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10211477 (or 10211469 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 40.

The spelling of 143243154035104 in words is "one hundred forty-three trillion, two hundred forty-three billion, one hundred fifty-four million, thirty-five thousand, one hundred four".