604551010431 has 16 divisors (see below), whose sum is σ = 853500465504. Its totient is φ = 379318708224.

The previous prime is 604551010409. The next prime is 604551010447. The reversal of 604551010431 is 134010155406.

It is a happy number.

It is not a de Polignac number, because 604551010431 - 2⁹ = 604551009919 is a prime.

It is a super-2 number, since 2×604551010431² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (604551010331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3809095 + ... + 3964631.

It is an arithmetic number, because the mean of its divisors is an integer number (53343779094).

Almost surely, 2^604551010431 is an apocalyptic number.

604551010431 is a deficient number, since it is larger than the sum of its proper divisors (248949455073).

604551010431 is a wasteful number, since it uses less digits than its factorization.

604551010431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231770.

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 604551010431 its reverse (134010155406), we get a palindrome (738561165837).

The spelling of 604551010431 in words is "six hundred four billion, five hundred fifty-one million, ten thousand, four hundred thirty-one".