421434301134 has 64 divisors (see below), whose sum is σ = 1058519757312. Its totient is φ = 108664435200.

The previous prime is 421434301121. The next prime is 421434301147. The reversal of 421434301134 is 431103434124.

421434301134 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (421434301121) and next prime (421434301147).

It is a congruent number.

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, 3265887 + ... + 3392474.

It is an arithmetic number, because the mean of its divisors is an integer number (16539371208).

Almost surely, 2^421434301134 is an apocalyptic number.

421434301134 is an abundant number, since it is smaller than the sum of its proper divisors (637085456178).

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

421434301134 is a wasteful number, since it uses less digits than its factorization.

421434301134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6658521.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 421434301134 its reverse (431103434124), we get a palindrome (852537735258).

The spelling of 421434301134 in words is "four hundred twenty-one billion, four hundred thirty-four million, three hundred one thousand, one hundred thirty-four".