12211141451034 has 32 divisors (see below), whose sum is σ = 24457625568000. Its totient is φ = 4064490679104.

The previous prime is 12211141451027. The next prime is 12211141451053. The reversal of 12211141451034 is 43015414111221.

It is a super-2 number, since 2×12211141451034² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12211141450992 and 12211141451010.

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 15 ways as a sum of consecutive naturals, for example, 87888732 + ... + 88027560.

It is an arithmetic number, because the mean of its divisors is an integer number (764300799000).

Almost surely, 2^{12211141451034} is an apocalyptic number.

12211141451034 is an abundant number, since it is smaller than the sum of its proper divisors (12246484116966).

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

12211141451034 is a wasteful number, since it uses less digits than its factorization.

12211141451034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159942.

The product of its (nonzero) digits is 3840, while the sum is 30.

Adding to 12211141451034 its reverse (43015414111221), we get a palindrome (55226555562255).

The spelling of 12211141451034 in words is "twelve trillion, two hundred eleven billion, one hundred forty-one million, four hundred fifty-one thousand, thirty-four".