2134456544312 has 64 divisors (see below), whose sum is σ = 4127018450400. Its totient is φ = 1034575718400.

The previous prime is 2134456544293. The next prime is 2134456544359.

2134456544312 is nontrivially palindromic in base 10.

It is a congruent number.

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, 7948739 + ... + 8212877.

Almost surely, 2^{2134456544312} is an apocalyptic number.

It is an amenable number.

2134456544312 is a deficient number, since it is larger than the sum of its proper divisors (1992561906088).

2134456544312 is a wasteful number, since it uses less digits than its factorization.

2134456544312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264456 (or 264452 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 44.

The spelling of 2134456544312 in words is "two trillion, one hundred thirty-four billion, four hundred fifty-six million, five hundred forty-four thousand, three hundred twelve".