140223424331122 has 16 divisors (see below), whose sum is σ = 229534215496992. Its totient is φ = 63716335996320.

The previous prime is 140223424331101. The next prime is 140223424331131. The reversal of 140223424331122 is 221133424322041.

It is a super-2 number, since 2×140223424331122² (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, 1079141268 + ... + 1079271199.

It is an arithmetic number, because the mean of its divisors is an integer number (14345888468562).

Almost surely, 2^{140223424331122} is an apocalyptic number.

140223424331122 is a deficient number, since it is larger than the sum of its proper divisors (89310791165870).

140223424331122 is a wasteful number, since it uses less digits than its factorization.

140223424331122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2158415433.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 140223424331122 its reverse (221133424322041), we get a palindrome (361356848653163).

The spelling of 140223424331122 in words is "one hundred forty trillion, two hundred twenty-three billion, four hundred twenty-four million, three hundred thirty-one thousand, one hundred twenty-two".