421354074333 has 8 divisors (see below), whose sum is σ = 569501397568. Its totient is φ = 277054733664.

The previous prime is 421354074319. The next prime is 421354074343. The reversal of 421354074333 is 333470453124.

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

It is not a de Polignac number, because 421354074333 - 2⁸ = 421354074077 is a prime.

It is a super-5 number, since 5×421354074333⁵ (a number of 59 digits) contains 55555 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 421354074291 and 421354074300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (421354074343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 961995385 + ... + 961995822.

It is an arithmetic number, because the mean of its divisors is an integer number (71187674696).

Almost surely, 2^421354074333 is an apocalyptic number.

It is an amenable number.

421354074333 is a deficient number, since it is larger than the sum of its proper divisors (148147323235).

421354074333 is a wasteful number, since it uses less digits than its factorization.

421354074333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1923991283.

The product of its (nonzero) digits is 362880, while the sum is 39.

The spelling of 421354074333 in words is "four hundred twenty-one billion, three hundred fifty-four million, seventy-four thousand, three hundred thirty-three".