1144341404012 has 192 divisors, whose sum is σ = 2302923571200. Its totient is φ = 494279884800.

The previous prime is 1144341403987. The next prime is 1144341404023. The reversal of 1144341404012 is 2104041434411.

It is a happy number.

It is a super-2 number, since 2×1144341404012² (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 63 ways as a sum of consecutive naturals, for example, 2853719012 + ... + 2853719412.

It is an arithmetic number, because the mean of its divisors is an integer number (11994393600).

Almost surely, 2^{1144341404012} is an apocalyptic number.

It is an amenable number.

1144341404012 is an abundant number, since it is smaller than the sum of its proper divisors (1158582167188).

1144341404012 is a wasteful number, since it uses less digits than its factorization.

1144341404012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 976 (or 974 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 1144341404012 its reverse (2104041434411), we get a palindrome (3248382838423).

The spelling of 1144341404012 in words is "one trillion, one hundred forty-four billion, three hundred forty-one million, four hundred four thousand, twelve".