12223231015034 has 16 divisors (see below), whose sum is σ = 19823885555040. Its totient is φ = 5619015174000.

The previous prime is 12223231015033. The next prime is 12223231015129. The reversal of 12223231015034 is 43051013232221.

It is a junction number, because it is equal to n+sod(n) for n = 12223231014988 and 12223231015006.

It is not an unprimeable number, because it can be changed into a prime (12223231015033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 936496004 + ... + 936509055.

It is an arithmetic number, because the mean of its divisors is an integer number (1238992847190).

Almost surely, 2^{12223231015034} is an apocalyptic number.

12223231015034 is a deficient number, since it is larger than the sum of its proper divisors (7600654540006).

12223231015034 is a wasteful number, since it uses less digits than its factorization.

12223231015034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1873005325.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 12223231015034 its reverse (43051013232221), we get a palindrome (55274244247255).

The spelling of 12223231015034 in words is "twelve trillion, two hundred twenty-three billion, two hundred thirty-one million, fifteen thousand, thirty-four".