11234510345 has 16 divisors (see below), whose sum is σ = 13828969728. Its totient is φ = 8757590400.

The previous prime is 11234510291. The next prime is 11234510359. The reversal of 11234510345 is 54301543211.

It is not a de Polignac number, because 11234510345 - 2²⁶ = 11167401481 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51956 + ... + 158645.

It is an arithmetic number, because the mean of its divisors is an integer number (864310608).

Almost surely, 2^11234510345 is an apocalyptic number.

It is an amenable number.

11234510345 is a deficient number, since it is larger than the sum of its proper divisors (2594459383).

11234510345 is a wasteful number, since it uses less digits than its factorization.

11234510345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210880.

The product of its (nonzero) digits is 7200, while the sum is 29.

The spelling of 11234510345 in words is "eleven billion, two hundred thirty-four million, five hundred ten thousand, three hundred forty-five".