3240135512245 has 24 divisors (see below), whose sum is σ = 4085729004960. Its totient is φ = 2465974980000.

The previous prime is 3240135512231. The next prime is 3240135512371. The reversal of 3240135512245 is 5422155310423.

It is a happy number.

It is not a de Polignac number, because 3240135512245 - 2¹⁷ = 3240135381173 is a prime.

It is a super-2 number, since 2×3240135512245² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5431131 + ... + 5998120.

It is an arithmetic number, because the mean of its divisors is an integer number (170238708540).

Almost surely, 2^{3240135512245} is an apocalyptic number.

It is an amenable number.

3240135512245 is a deficient number, since it is larger than the sum of its proper divisors (845593492715).

3240135512245 is a wasteful number, since it uses less digits than its factorization.

3240135512245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11429377 (or 11429346 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 37.

The spelling of 3240135512245 in words is "three trillion, two hundred forty billion, one hundred thirty-five million, five hundred twelve thousand, two hundred forty-five".