140013032022242 has 16 divisors (see below), whose sum is σ = 213549726264192. Its totient is φ = 68830727943120.

The previous prime is 140013032022233. The next prime is 140013032022251. The reversal of 140013032022242 is 242220230310041.

It is an interprime number because it is at equal distance from previous prime (140013032022233) and next prime (140013032022251).

It is a super-2 number, since 2×140013032022242² (a number of 29 digits) contains 22 as substring.

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, 234202448 + ... + 234799515.

It is an arithmetic number, because the mean of its divisors is an integer number (13346857891512).

Almost surely, 2^{140013032022242} is an apocalyptic number.

140013032022242 is a deficient number, since it is larger than the sum of its proper divisors (73536694241950).

140013032022242 is a wasteful number, since it uses less digits than its factorization.

140013032022242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469004473.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 140013032022242 its reverse (242220230310041), we get a palindrome (382233262332283).

The spelling of 140013032022242 in words is "one hundred forty trillion, thirteen billion, thirty-two million, twenty-two thousand, two hundred forty-two".