3244124155245 has 32 divisors (see below), whose sum is σ = 5477133945600. Its totient is φ = 1636378258944.

The previous prime is 3244124155219. The next prime is 3244124155247. The reversal of 3244124155245 is 5425514214423.

It is not a de Polignac number, because 3244124155245 - 2¹⁰ = 3244124154221 is a prime.

It is a super-2 number, since 2×3244124155245² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3244124155197 and 3244124155206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3244124155247) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52796590 + ... + 52857999.

It is an arithmetic number, because the mean of its divisors is an integer number (171160435800).

Almost surely, 2^{3244124155245} is an apocalyptic number.

It is an amenable number.

3244124155245 is a deficient number, since it is larger than the sum of its proper divisors (2233009790355).

3244124155245 is a wasteful number, since it uses less digits than its factorization.

3244124155245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105654709.

The product of its digits is 768000, while the sum is 42.

Adding to 3244124155245 its reverse (5425514214423), we get a palindrome (8669638369668).

The spelling of 3244124155245 in words is "three trillion, two hundred forty-four billion, one hundred twenty-four million, one hundred fifty-five thousand, two hundred forty-five".