1234000203425 has 96 divisors (see below), whose sum is σ = 1753087795200. Its totient is φ = 853516224000.

The previous prime is 1234000203389. The next prime is 1234000203463. The reversal of 1234000203425 is 5243020004321.

It is not a de Polignac number, because 1234000203425 - 2⁸ = 1234000203169 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1234000203394 and 1234000203403.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 126702206 + ... + 126711944.

It is an arithmetic number, because the mean of its divisors is an integer number (18261331200).

Almost surely, 2^{1234000203425} is an apocalyptic number.

It is an amenable number.

1234000203425 is a deficient number, since it is larger than the sum of its proper divisors (519087591775).

1234000203425 is a wasteful number, since it uses less digits than its factorization.

1234000203425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10047 (or 10042 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 1234000203425 its reverse (5243020004321), we get a palindrome (6477020207746).

The spelling of 1234000203425 in words is "one trillion, two hundred thirty-four billion, two hundred three thousand, four hundred twenty-five".