401110522315253 has 8 divisors (see below), whose sum is σ = 401133326573376. Its totient is φ = 401087718776800.

The previous prime is 401110522315247. The next prime is 401110522315267. The reversal of 401110522315253 is 352513225011104.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-401110522315253 is a prime.

It is a super-2 number, since 2×401110522315253² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401110522315213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1408840073 + ... + 1409124753.

It is an arithmetic number, because the mean of its divisors is an integer number (50141665821672).

Almost surely, 2^{401110522315253} is an apocalyptic number.

It is an amenable number.

401110522315253 is a deficient number, since it is larger than the sum of its proper divisors (22804258123).

401110522315253 is a wasteful number, since it uses less digits than its factorization.

401110522315253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359835.

The product of its (nonzero) digits is 36000, while the sum is 35.

Adding to 401110522315253 its reverse (352513225011104), we get a palindrome (753623747326357).

The spelling of 401110522315253 in words is "four hundred one trillion, one hundred ten billion, five hundred twenty-two million, three hundred fifteen thousand, two hundred fifty-three".