410100111421 has 64 divisors (see below), whose sum is σ = 586291507200. Its totient is φ = 282151235520.

The previous prime is 410100111389. The next prime is 410100111461. The reversal of 410100111421 is 124111001014.

It is not a de Polignac number, because 410100111421 - 2⁵ = 410100111389 is a prime.

It is a super-2 number, since 2×410100111421² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 410100111395 and 410100111404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (410100111461) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 946366 + ... + 1309888.

It is an arithmetic number, because the mean of its divisors is an integer number (9160804800).

Almost surely, 2^410100111421 is an apocalyptic number.

It is an amenable number.

410100111421 is a deficient number, since it is larger than the sum of its proper divisors (176191395779).

410100111421 is a wasteful number, since it uses less digits than its factorization.

410100111421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363591 (or 363577 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 410100111421 its reverse (124111001014), we get a palindrome (534211112435).

The spelling of 410100111421 in words is "four hundred ten billion, one hundred million, one hundred eleven thousand, four hundred twenty-one".