434021112030102 has 32 divisors (see below), whose sum is σ = 889408948234464. Its totient is φ = 141114130636800.

The previous prime is 434021112030091. The next prime is 434021112030109. The reversal of 434021112030102 is 201030211120434.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434021112030109) 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, 192291003 + ... + 194535014.

It is an arithmetic number, because the mean of its divisors is an integer number (27794029632327).

Almost surely, 2^{434021112030102} is an apocalyptic number.

434021112030102 is an abundant number, since it is smaller than the sum of its proper divisors (455387836204362).

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

434021112030102 is a wasteful number, since it uses less digits than its factorization.

434021112030102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386830624.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 434021112030102 its reverse (201030211120434), we get a palindrome (635051323150536).

The spelling of 434021112030102 in words is "four hundred thirty-four trillion, twenty-one billion, one hundred twelve million, thirty thousand, one hundred two".