1011445134334 has 16 divisors (see below), whose sum is σ = 1566002268000. Its totient is φ = 489581747424.

The previous prime is 1011445134289. The next prime is 1011445134457. The reversal of 1011445134334 is 4334315441101.

It is a self number, because there is not a number n which added to its sum of digits gives 1011445134334.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34327429 + ... + 34356880.

It is an arithmetic number, because the mean of its divisors is an integer number (97875141750).

Almost surely, 2^{1011445134334} is an apocalyptic number.

1011445134334 is a deficient number, since it is larger than the sum of its proper divisors (554557133666).

1011445134334 is a wasteful number, since it uses less digits than its factorization.

1011445134334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68684547.

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 1011445134334 in words is "one trillion, eleven billion, four hundred forty-five million, one hundred thirty-four thousand, three hundred thirty-four".