1141420140330 has 16 divisors (see below), whose sum is σ = 2739408336864. Its totient is φ = 304378704080.

The previous prime is 1141420140323. The next prime is 1141420140359. The reversal of 1141420140330 is 330410241411.

It is a self number, because there is not a number n which added to its sum of digits gives 1141420140330.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19023668976 + ... + 19023669035.

It is an arithmetic number, because the mean of its divisors is an integer number (171213021054).

Almost surely, 2^{1141420140330} is an apocalyptic number.

1141420140330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1141420140330 is an abundant number, since it is smaller than the sum of its proper divisors (1597988196534).

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

1141420140330 is a wasteful number, since it uses less digits than its factorization.

1141420140330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38047338021.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1141420140330 its reverse (330410241411), we get a palindrome (1471830381741).

The spelling of 1141420140330 in words is "one trillion, one hundred forty-one billion, four hundred twenty million, one hundred forty thousand, three hundred thirty".