434412231020 has 24 divisors (see below), whose sum is σ = 915900220368. Its totient is φ = 173072600000.

The previous prime is 434412231013. The next prime is 434412231047. The reversal of 434412231020 is 20132214434.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43263131 + ... + 43273170.

It is an arithmetic number, because the mean of its divisors is an integer number (38162509182).

Almost surely, 2^434412231020 is an apocalyptic number.

It is an amenable number.

434412231020 is an abundant number, since it is smaller than the sum of its proper divisors (481487989348).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

434412231020 is a wasteful number, since it uses less digits than its factorization.

434412231020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86536561 (or 86536559 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 434412231020 its reverse (20132214434), we get a palindrome (454544445454).

The spelling of 434412231020 in words is "four hundred thirty-four billion, four hundred twelve million, two hundred thirty-one thousand, twenty".