140234001333001 has 4 divisors (see below), whose sum is σ = 140638133902032. Its totient is φ = 139829868763972.

The previous prime is 140234001332989. The next prime is 140234001333059. The reversal of 140234001333001 is 100333100432041.

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.

It is a cyclic number.

It is not a de Polignac number, because 140234001333001 - 2¹⁷ = 140234001201929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140234001333401) 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, 202066283995 + ... + 202066284688.

It is an arithmetic number, because the mean of its divisors is an integer number (35159533475508).

Almost surely, 2^{140234001333001} is an apocalyptic number.

It is an amenable number.

140234001333001 is a deficient number, since it is larger than the sum of its proper divisors (404132569031).

140234001333001 is an equidigital number, since it uses as much as digits as its factorization.

140234001333001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404132569030.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 140234001333001 its reverse (100333100432041), we get a palindrome (240567101765042).

The spelling of 140234001333001 in words is "one hundred forty trillion, two hundred thirty-four billion, one million, three hundred thirty-three thousand, one".