1143104414340 has 96 divisors (see below), whose sum is σ = 3708042912000. Its totient is φ = 257701810176.

The previous prime is 1143104414281. The next prime is 1143104414377. The reversal of 1143104414340 is 434144013411.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 1143104414298 and 1143104414307.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18610965 + ... + 18672284.

It is an arithmetic number, because the mean of its divisors is an integer number (38625447000).

Almost surely, 2^{1143104414340} is an apocalyptic number.

1143104414340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1143104414340 is an abundant number, since it is smaller than the sum of its proper divisors (2564938497660).

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

1143104414340 is a wasteful number, since it uses less digits than its factorization.

1143104414340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37283341 (or 37283339 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 1143104414340 its reverse (434144013411), we get a palindrome (1577248427751).

The spelling of 1143104414340 in words is "one trillion, one hundred forty-three billion, one hundred four million, four hundred fourteen thousand, three hundred forty".