140022142141002 has 16 divisors (see below), whose sum is σ = 305502855580512. Its totient is φ = 42430952163920.

The previous prime is 140022142140977. The next prime is 140022142141031. The reversal of 140022142141002 is 200141241220041.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1060773804033 + ... + 1060773804164.

It is an arithmetic number, because the mean of its divisors is an integer number (19093928473782).

Almost surely, 2^{140022142141002} is an apocalyptic number.

140022142141002 is an abundant number, since it is smaller than the sum of its proper divisors (165480713439510).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140022142141002 is a wasteful number, since it uses less digits than its factorization.

140022142141002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2121547608213.

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 140022142141002 its reverse (200141241220041), we get a palindrome (340163383361043).

The spelling of 140022142141002 in words is "one hundred forty trillion, twenty-two billion, one hundred forty-two million, one hundred forty-one thousand, two".