1003134420234 has 12 divisors (see below), whose sum is σ = 2173457910546. Its totient is φ = 334378140072.

The previous prime is 1003134420191. The next prime is 1003134420251. The reversal of 1003134420234 is 4320244313001.

1003134420234 is a `hidden beast` number, since 1 + 0 + 0 + 3 + 1 + 3 + 4 + 420 + 234 = 666.

It can be written as a sum of positive squares in only one way, i.e., 719095520025 + 284038900209 = 847995^2 + 532953^2 .

It is a super-2 number, since 2×1003134420234² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1003134420198 and 1003134420207.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27864844989 + ... + 27864845024.

Almost surely, 2^{1003134420234} is an apocalyptic number.

1003134420234 is an abundant number, since it is smaller than the sum of its proper divisors (1170323490312).

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

1003134420234 is a wasteful number, since it uses less digits than its factorization.

1003134420234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55729690021 (or 55729690018 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 1003134420234 its reverse (4320244313001), we get a palindrome (5323378733235).

The spelling of 1003134420234 in words is "one trillion, three billion, one hundred thirty-four million, four hundred twenty thousand, two hundred thirty-four".