34444442031 has 8 divisors (see below), whose sum is σ = 45935535744. Its totient is φ = 22958154840.

The previous prime is 34444442003. The next prime is 34444442047. The reversal of 34444442031 is 13024444443.

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

It is not a de Polignac number, because 34444442031 - 2¹¹ = 34444439983 is a prime.

It is a super-2 number, since 2×34444442031² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34444441983 and 34444442001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34444442531) 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, 1184875 + ... + 1213596.

It is an arithmetic number, because the mean of its divisors is an integer number (5741941968).

Almost surely, 2^34444442031 is an apocalyptic number.

34444442031 is a deficient number, since it is larger than the sum of its proper divisors (11491093713).

34444442031 is a wasteful number, since it uses less digits than its factorization.

34444442031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2403261.

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 34444442031 its reverse (13024444443), we get a palindrome (47468886474).

The spelling of 34444442031 in words is "thirty-four billion, four hundred forty-four million, four hundred forty-two thousand, thirty-one".