140022311030422 has 16 divisors (see below), whose sum is σ = 215711523640080. Its totient is φ = 68118495727968.

The previous prime is 140022311030419. The next prime is 140022311030491. The reversal of 140022311030422 is 224030113220041.

It is a congruent 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, 4528848 + ... + 17336524.

It is an arithmetic number, because the mean of its divisors is an integer number (13481970227505).

Almost surely, 2^{140022311030422} is an apocalyptic number.

140022311030422 is a deficient number, since it is larger than the sum of its proper divisors (75689212609658).

140022311030422 is a wasteful number, since it uses less digits than its factorization.

140022311030422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12955455.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 140022311030422 its reverse (224030113220041), we get a palindrome (364052424250463).

The spelling of 140022311030422 in words is "one hundred forty trillion, twenty-two billion, three hundred eleven million, thirty thousand, four hundred twenty-two".