41456253120121 has 32 divisors (see below), whose sum is σ = 51470544545280. Its totient is φ = 32576289177600.

The previous prime is 41456253120119. The next prime is 41456253120131. The reversal of 41456253120121 is 12102135265414.

It is not a de Polignac number, because 41456253120121 - 2¹ = 41456253120119 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41456253120131) 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, 3654216 + ... + 9811513.

It is an arithmetic number, because the mean of its divisors is an integer number (1608454517040).

Almost surely, 2^{41456253120121} is an apocalyptic number.

41456253120121 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

41456253120121 is a deficient number, since it is larger than the sum of its proper divisors (10014291425159).

41456253120121 is a wasteful number, since it uses less digits than its factorization.

41456253120121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13466425.

The product of its (nonzero) digits is 57600, while the sum is 37.

Adding to 41456253120121 its reverse (12102135265414), we get a palindrome (53558388385535).

The spelling of 41456253120121 in words is "forty-one trillion, four hundred fifty-six billion, two hundred fifty-three million, one hundred twenty thousand, one hundred twenty-one".