41420450253 has 16 divisors (see below), whose sum is σ = 67972021376. Its totient is φ = 21848149440.

The previous prime is 41420450249. The next prime is 41420450257. The reversal of 41420450253 is 35205402414.

It is an interprime number because it is at equal distance from previous prime (41420450249) and next prime (41420450257).

It is not a de Polignac number, because 41420450253 - 2² = 41420450249 is a prime.

It is a super-2 number, since 2×41420450253² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 41420450253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41420450257) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75861358 + ... + 75861903.

It is an arithmetic number, because the mean of its divisors is an integer number (4248251336).

Almost surely, 2^41420450253 is an apocalyptic number.

It is an amenable number.

41420450253 is a deficient number, since it is larger than the sum of its proper divisors (26551571123).

41420450253 is a wasteful number, since it uses less digits than its factorization.

41420450253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151723284.

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 41420450253 its reverse (35205402414), we get a palindrome (76625852667).

The spelling of 41420450253 in words is "forty-one billion, four hundred twenty million, four hundred fifty thousand, two hundred fifty-three".