140022320200142 has 32 divisors (see below), whose sum is σ = 216119053026720. Its totient is φ = 68008866307200.

The previous prime is 140022320200111. The next prime is 140022320200163. The reversal of 140022320200142 is 241002023220041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 950822588 + ... + 950969840.

It is an arithmetic number, because the mean of its divisors is an integer number (6753720407085).

Almost surely, 2^{140022320200142} is an apocalyptic number.

140022320200142 is a deficient number, since it is larger than the sum of its proper divisors (76096732826578).

140022320200142 is a wasteful number, since it uses less digits than its factorization.

140022320200142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236228.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 140022320200142 its reverse (241002023220041), we get a palindrome (381024343420183).

The spelling of 140022320200142 in words is "one hundred forty trillion, twenty-two billion, three hundred twenty million, two hundred thousand, one hundred forty-two".