140213111301322 has 8 divisors (see below), whose sum is σ = 210528110628900. Its totient is φ = 70037074425024.

The previous prime is 140213111301317. The next prime is 140213111301323. The reversal of 140213111301322 is 223103111312041.

It can be written as a sum of positive squares in 2 ways, for example, as 131282762021161 + 8930349280161 = 11457869^2 + 2988369^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×140213111301322² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (140213111301323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34740610297 + ... + 34740614332.

Almost surely, 2^{140213111301322} is an apocalyptic number.

140213111301322 is a deficient number, since it is larger than the sum of its proper divisors (70314999327578).

140213111301322 is a wasteful number, since it uses less digits than its factorization.

140213111301322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69481225640.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 140213111301322 its reverse (223103111312041), we get a palindrome (363316222613363).

The spelling of 140213111301322 in words is "one hundred forty trillion, two hundred thirteen billion, one hundred eleven million, three hundred one thousand, three hundred twenty-two".