1140030402226 has 8 divisors (see below), whose sum is σ = 1710218592000. Its totient is φ = 569957538228.

The previous prime is 1140030402211. The next prime is 1140030402227. The reversal of 1140030402226 is 6222040300411.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1140030402226.

It is not an unprimeable number, because it can be changed into a prime (1140030402227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28806726 + ... + 28846273.

It is an arithmetic number, because the mean of its divisors is an integer number (213777324000).

Almost surely, 2^{1140030402226} is an apocalyptic number.

1140030402226 is a deficient number, since it is larger than the sum of its proper divisors (570188189774).

1140030402226 is an equidigital number, since it uses as much as digits as its factorization.

1140030402226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57662888.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 1140030402226 its reverse (6222040300411), we get a palindrome (7362070702637).

The spelling of 1140030402226 in words is "one trillion, one hundred forty billion, thirty million, four hundred two thousand, two hundred twenty-six".