434512100432120 has 64 divisors (see below), whose sum is σ = 1029110849172000. Its totient is φ = 164656698144768.

The previous prime is 434512100432107. The next prime is 434512100432143. The reversal of 434512100432120 is 21234001215434.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 311811476 + ... + 313201884.

Almost surely, 2^{434512100432120} is an apocalyptic number.

434512100432120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

434512100432120 is an abundant number, since it is smaller than the sum of its proper divisors (594598748739880).

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

434512100432120 is a wasteful number, since it uses less digits than its factorization.

434512100432120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1801632 (or 1801628 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 434512100432120 its reverse (21234001215434), we get a palindrome (455746101647554).

The spelling of 434512100432120 in words is "four hundred thirty-four trillion, five hundred twelve billion, one hundred million, four hundred thirty-two thousand, one hundred twenty".