140034144322131 has 8 divisors (see below), whose sum is σ = 189341941618944. Its totient is φ = 92041221620040.

The previous prime is 140034144322129. The next prime is 140034144322147. The reversal of 140034144322131 is 131223441430041.

It is a happy number.

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

It is not a de Polignac number, because 140034144322131 - 2¹ = 140034144322129 is a prime.

It is a super-2 number, since 2×140034144322131² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 140034144322092 and 140034144322101.

It is not an unprimeable number, because it can be changed into a prime (140034144324131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 328718648431 + ... + 328718648856.

It is an arithmetic number, because the mean of its divisors is an integer number (23667742702368).

Almost surely, 2^{140034144322131} is an apocalyptic number.

140034144322131 is a deficient number, since it is larger than the sum of its proper divisors (49307797296813).

140034144322131 is an equidigital number, since it uses as much as digits as its factorization.

140034144322131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657437297361.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 140034144322131 its reverse (131223441430041), we get a palindrome (271257585752172).

The spelling of 140034144322131 in words is "one hundred forty trillion, thirty-four billion, one hundred forty-four million, three hundred twenty-two thousand, one hundred thirty-one".