11345214034 has 32 divisors (see below), whose sum is σ = 21237552000. Its totient is φ = 4415936640.

The previous prime is 11345214011. The next prime is 11345214053. The reversal of 11345214034 is 43041254311.

It is a junction number, because it is equal to n+sod(n) for n = 11345213993 and 11345214011.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126432 + ... + 196660.

It is an arithmetic number, because the mean of its divisors is an integer number (663673500).

Almost surely, 2^11345214034 is an apocalyptic number.

11345214034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11345214034 is a deficient number, since it is larger than the sum of its proper divisors (9892337966).

11345214034 is a wasteful number, since it uses less digits than its factorization.

11345214034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71298.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 11345214034 its reverse (43041254311), we get a palindrome (54386468345).

The spelling of 11345214034 in words is "eleven billion, three hundred forty-five million, two hundred fourteen thousand, thirty-four".