420105512013410 has 64 divisors (see below), whose sum is σ = 781068562642944. Its totient is φ = 162520377868800.

The previous prime is 420105512013367. The next prime is 420105512013427. The reversal of 420105512013410 is 14310215501024.

It is a happy number.

It is a super-4 number, since 4×420105512013410⁴ (a number of 60 digits) contains 4444 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6783851867 + ... + 6783913793.

It is an arithmetic number, because the mean of its divisors is an integer number (12204196291296).

Almost surely, 2^{420105512013410} is an apocalyptic number.

420105512013410 is a deficient number, since it is larger than the sum of its proper divisors (360963050629534).

420105512013410 is a wasteful number, since it uses less digits than its factorization.

420105512013410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75219.

The product of its (nonzero) digits is 4800, while the sum is 29.

Adding to 420105512013410 its reverse (14310215501024), we get a palindrome (434415727514434).

The spelling of 420105512013410 in words is "four hundred twenty trillion, one hundred five billion, five hundred twelve million, thirteen thousand, four hundred ten".