139422411653 has 4 divisors (see below), whose sum is σ = 159339899040. Its totient is φ = 119504924268.

The previous prime is 139422411631. The next prime is 139422411679. The reversal of 139422411653 is 356114224931.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 139422411653 - 2¹⁴ = 139422395269 is a prime.

It is a super-2 number, since 2×139422411653² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 139422411653.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (139422411053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9958743683 + ... + 9958743696.

It is an arithmetic number, because the mean of its divisors is an integer number (39834974760).

Almost surely, 2^139422411653 is an apocalyptic number.

It is an amenable number.

139422411653 is a deficient number, since it is larger than the sum of its proper divisors (19917487387).

139422411653 is an equidigital number, since it uses as much as digits as its factorization.

139422411653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19917487386.

The product of its digits is 155520, while the sum is 41.

The spelling of 139422411653 in words is "one hundred thirty-nine billion, four hundred twenty-two million, four hundred eleven thousand, six hundred fifty-three".