1232345351134 has 16 divisors (see below), whose sum is σ = 1965282499872. Its totient is φ = 578262132448.

The previous prime is 1232345351099. The next prime is 1232345351143. The reversal of 1232345351134 is 4311535432321.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1232345351093 and 1232345351102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 252734509 + ... + 252739384.

It is an arithmetic number, because the mean of its divisors is an integer number (122830156242).

Almost surely, 2^{1232345351134} is an apocalyptic number.

1232345351134 is a deficient number, since it is larger than the sum of its proper divisors (732937148738).

1232345351134 is a wasteful number, since it uses less digits than its factorization.

1232345351134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505473971.

The product of its digits is 129600, while the sum is 37.

The spelling of 1232345351134 in words is "one trillion, two hundred thirty-two billion, three hundred forty-five million, three hundred fifty-one thousand, one hundred thirty-four".