140011141430 has 24 divisors (see below), whose sum is σ = 252307179072. Its totient is φ = 55940723456.

The previous prime is 140011141429. The next prime is 140011141433. The reversal of 140011141430 is 34141110041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140011141433) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8622299 + ... + 8638521.

It is an arithmetic number, because the mean of its divisors is an integer number (10512799128).

Almost surely, 2^140011141430 is an apocalyptic number.

140011141430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140011141430 is a deficient number, since it is larger than the sum of its proper divisors (112296037642).

140011141430 is an frugal number, since it uses more digits than its factorization.

140011141430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18088 (or 17159 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 140011141430 its reverse (34141110041), we get a palindrome (174152251471).

The spelling of 140011141430 in words is "one hundred forty billion, eleven million, one hundred forty-one thousand, four hundred thirty".