1144010517582 has 32 divisors (see below), whose sum is σ = 2293501208832. Its totient is φ = 380424268224.

The previous prime is 1144010517563. The next prime is 1144010517599. The reversal of 1144010517582 is 2857150104411.

It is a happy number.

It is a super-2 number, since 2×1144010517582² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1144010517582.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5754058 + ... + 5949554.

It is an arithmetic number, because the mean of its divisors is an integer number (71671912776).

Almost surely, 2^{1144010517582} is an apocalyptic number.

1144010517582 is an abundant number, since it is smaller than the sum of its proper divisors (1149490691250).

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

1144010517582 is a wasteful number, since it uses less digits than its factorization.

1144010517582 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197832.

The product of its (nonzero) digits is 44800, while the sum is 39.

The spelling of 1144010517582 in words is "one trillion, one hundred forty-four billion, ten million, five hundred seventeen thousand, five hundred eighty-two".