101024434434 has 32 divisors (see below), whose sum is σ = 251905084416. Its totient is φ = 26240112720.

The previous prime is 101024434387. The next prime is 101024434439. The reversal of 101024434434 is 434434420101.

It is not an unprimeable number, because it can be changed into a prime (101024434439) 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, 109333342 + ... + 109334265.

It is an arithmetic number, because the mean of its divisors is an integer number (7872033888).

Almost surely, 2^101024434434 is an apocalyptic number.

101024434434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

101024434434 is an abundant number, since it is smaller than the sum of its proper divisors (150880649982).

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

101024434434 is a wasteful number, since it uses less digits than its factorization.

101024434434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218667630.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 101024434434 its reverse (434434420101), we get a palindrome (535458854535).

The spelling of 101024434434 in words is "one hundred one billion, twenty-four million, four hundred thirty-four thousand, four hundred thirty-four".