1204231002434 has 16 divisors (see below), whose sum is σ = 1856529618048. Its totient is φ = 585550993872.

The previous prime is 1204231002427. The next prime is 1204231002437. The reversal of 1204231002434 is 4342001324021.

It is not an unprimeable number, because it can be changed into a prime (1204231002437) 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, 40784504 + ... + 40814019.

It is an arithmetic number, because the mean of its divisors is an integer number (116033101128).

Almost surely, 2^{1204231002434} is an apocalyptic number.

1204231002434 is a deficient number, since it is larger than the sum of its proper divisors (652298615614).

1204231002434 is a wasteful number, since it uses less digits than its factorization.

1204231002434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81598729.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 1204231002434 its reverse (4342001324021), we get a palindrome (5546232326455).

The spelling of 1204231002434 in words is "one trillion, two hundred four billion, two hundred thirty-one million, two thousand, four hundred thirty-four".