140043222034413 has 8 divisors (see below), whose sum is σ = 186730420082976. Its totient is φ = 93359086004400.

The previous prime is 140043222034411. The next prime is 140043222034453. The reversal of 140043222034413 is 314430222340041.

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

It is not a de Polignac number, because 140043222034413 - 2¹ = 140043222034411 is a prime.

It is a super-2 number, since 2×140043222034413² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140043222034411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 765397918 + ... + 765580863.

It is an arithmetic number, because the mean of its divisors is an integer number (23341302510372).

Almost surely, 2^{140043222034413} is an apocalyptic number.

It is an amenable number.

140043222034413 is a deficient number, since it is larger than the sum of its proper divisors (46687198048563).

140043222034413 is a wasteful number, since it uses less digits than its factorization.

140043222034413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1531009275.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 140043222034413 its reverse (314430222340041), we get a palindrome (454473444374454).

The spelling of 140043222034413 in words is "one hundred forty trillion, forty-three billion, two hundred twenty-two million, thirty-four thousand, four hundred thirteen".