1143120341414 has 4 divisors (see below), whose sum is σ = 1714680512124. Its totient is φ = 571560170706.

The previous prime is 1143120341369. The next prime is 1143120341423. The reversal of 1143120341414 is 4141430213411.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×1143120341414² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 285780085352 + ... + 285780085355.

It is an arithmetic number, because the mean of its divisors is an integer number (428670128031).

Almost surely, 2^{1143120341414} is an apocalyptic number.

1143120341414 is a deficient number, since it is larger than the sum of its proper divisors (571560170710).

1143120341414 is an equidigital number, since it uses as much as digits as its factorization.

1143120341414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 571560170709.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 1143120341414 its reverse (4141430213411), we get a palindrome (5284550554825).

The spelling of 1143120341414 in words is "one trillion, one hundred forty-three billion, one hundred twenty million, three hundred forty-one thousand, four hundred fourteen".