140012000000434 has 8 divisors (see below), whose sum is σ = 210024755039088. Its totient is φ = 70003748320740.

The previous prime is 140012000000429. The next prime is 140012000000441. The reversal of 140012000000434 is 434000000210041.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 1125762012 + ... + 1125886375.

It is an arithmetic number, because the mean of its divisors is an integer number (26253094379886).

Almost surely, 2^{140012000000434} is an apocalyptic number.

140012000000434 is a deficient number, since it is larger than the sum of its proper divisors (70012755038654).

140012000000434 is a wasteful number, since it uses less digits than its factorization.

140012000000434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2251679480.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 140012000000434 its reverse (434000000210041), we get a palindrome (574012000210475).

The spelling of 140012000000434 in words is "one hundred forty trillion, twelve billion, four hundred thirty-four", and thus it is an aban number.