434450055402 has 48 divisors (see below), whose sum is σ = 1026934066080. Its totient is φ = 131644850400.

The previous prime is 434450055401. The next prime is 434450055407. The reversal of 434450055402 is 204550054434.

434450055402 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (434450055401) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5021752 + ... + 5107532.

It is an arithmetic number, because the mean of its divisors is an integer number (21394459710).

Almost surely, 2^434450055402 is an apocalyptic number.

434450055402 is an abundant number, since it is smaller than the sum of its proper divisors (592484010678).

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

434450055402 is a wasteful number, since it uses less digits than its factorization.

434450055402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111379 (or 111376 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 36.

The spelling of 434450055402 in words is "four hundred thirty-four billion, four hundred fifty million, fifty-five thousand, four hundred two".