421304059141 has 8 divisors (see below), whose sum is σ = 494503606400. Its totient is φ = 351357825168.

The previous prime is 421304059081. The next prime is 421304059171. The reversal of 421304059141 is 141950403124.

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

It is not a de Polignac number, because 421304059141 - 2¹⁹ = 421303534853 is a prime.

It is a super-2 number, since 2×421304059141² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 421304059097 and 421304059106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (421304059171) 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, 813328041 + ... + 813328558.

It is an arithmetic number, because the mean of its divisors is an integer number (61812950800).

Almost surely, 2^421304059141 is an apocalyptic number.

It is an amenable number.

421304059141 is a deficient number, since it is larger than the sum of its proper divisors (73199547259).

421304059141 is a wasteful number, since it uses less digits than its factorization.

421304059141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1626656643.

The product of its (nonzero) digits is 17280, while the sum is 34.

The spelling of 421304059141 in words is "four hundred twenty-one billion, three hundred four million, fifty-nine thousand, one hundred forty-one".