1141044144016 has 80 divisors (see below), whose sum is σ = 2641043462400. Its totient is φ = 477091534080.

The previous prime is 1141044143989. The next prime is 1141044144043. The reversal of 1141044144016 is 6104414401411.

It is an interprime number because it is at equal distance from previous prime (1141044143989) and next prime (1141044144043).

It is a super-2 number, since 2×1141044144016² (a number of 25 digits) contains 22 as substring.

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, 2310556 + ... + 2760571.

It is an arithmetic number, because the mean of its divisors is an integer number (33013043280).

Almost surely, 2^{1141044144016} is an apocalyptic number.

1141044144016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1141044144016 is an abundant number, since it is smaller than the sum of its proper divisors (1499999318384).

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

1141044144016 is an equidigital number, since it uses as much as digits as its factorization.

1141044144016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5071197 (or 5071177 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 31.

Adding to 1141044144016 its reverse (6104414401411), we get a palindrome (7245458545427).

The spelling of 1141044144016 in words is "one trillion, one hundred forty-one billion, forty-four million, one hundred forty-four thousand, sixteen".