34241220031231 has 4 divisors (see below), whose sum is σ = 34710277839952. Its totient is φ = 33772162222512.

The previous prime is 34241220031219. The next prime is 34241220031243. The reversal of 34241220031231 is 13213002214243.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (34241220031219) and next prime (34241220031243).

It is a cyclic number.

It is not a de Polignac number, because 34241220031231 - 2¹⁵ = 34241219998463 is a prime.

It is a super-2 number, since 2×34241220031231² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34241220031231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34241220031831) 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, 234528904251 + ... + 234528904396.

It is an arithmetic number, because the mean of its divisors is an integer number (8677569459988).

Almost surely, 2^{34241220031231} is an apocalyptic number.

34241220031231 is a deficient number, since it is larger than the sum of its proper divisors (469057808721).

34241220031231 is an equidigital number, since it uses as much as digits as its factorization.

34241220031231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469057808720.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 34241220031231 its reverse (13213002214243), we get a palindrome (47454222245474).

The spelling of 34241220031231 in words is "thirty-four trillion, two hundred forty-one billion, two hundred twenty million, thirty-one thousand, two hundred thirty-one".