140223133234001 has 2 divisors, whose sum is σ = 140223133234002. Its totient is φ = 140223133234000.

The previous prime is 140223133233959. The next prime is 140223133234069. The reversal of 140223133234001 is 100432331322041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 117610207590976 + 22612925643025 = 10844824^2 + 4755305^2 .

It is a cyclic number.

It is not a de Polignac number, because 140223133234001 - 2⁴⁶ = 69854389056337 is a prime.

It is not a weakly prime, because it can be changed into another prime (140223133234601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70111566617000 + 70111566617001.

It is an arithmetic number, because the mean of its divisors is an integer number (70111566617001).

Almost surely, 2^{140223133234001} is an apocalyptic number.

It is an amenable number.

140223133234001 is a deficient number, since it is larger than the sum of its proper divisors (1).

140223133234001 is an equidigital number, since it uses as much as digits as its factorization.

140223133234001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 140223133234001 its reverse (100432331322041), we get a palindrome (240655464556042).

The spelling of 140223133234001 in words is "one hundred forty trillion, two hundred twenty-three billion, one hundred thirty-three million, two hundred thirty-four thousand, one".