140134011141 has 4 divisors (see below), whose sum is σ = 186845348192. Its totient is φ = 93422674092.

The previous prime is 140134011137. The next prime is 140134011161. The reversal of 140134011141 is 141110431041.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 141110431041 = 3 ⋅47036810347.

It is not a de Polignac number, because 140134011141 - 2² = 140134011137 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140134011161) 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, 23355668521 + ... + 23355668526.

It is an arithmetic number, because the mean of its divisors is an integer number (46711337048).

Almost surely, 2^140134011141 is an apocalyptic number.

It is an amenable number.

140134011141 is a deficient number, since it is larger than the sum of its proper divisors (46711337051).

140134011141 is an equidigital number, since it uses as much as digits as its factorization.

140134011141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46711337050.

The product of its (nonzero) digits is 192, while the sum is 21.

Adding to 140134011141 its reverse (141110431041), we get a palindrome (281244442182).

The spelling of 140134011141 in words is "one hundred forty billion, one hundred thirty-four million, eleven thousand, one hundred forty-one".