34021150434 has 24 divisors (see below), whose sum is σ = 73734261120. Its totient is φ = 11337034488.

The previous prime is 34021150433. The next prime is 34021150441. The reversal of 34021150434 is 43405112043.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 34021150398 and 34021150407.

It is not an unprimeable number, because it can be changed into a prime (34021150433) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 216054 + ... + 338705.

It is an arithmetic number, because the mean of its divisors is an integer number (3072260880).

Almost surely, 2^34021150434 is an apocalyptic number.

34021150434 is an abundant number, since it is smaller than the sum of its proper divisors (39713110686).

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

34021150434 is a wasteful number, since it uses less digits than its factorization.

34021150434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558174 (or 558171 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 34021150434 its reverse (43405112043), we get a palindrome (77426262477).

The spelling of 34021150434 in words is "thirty-four billion, twenty-one million, one hundred fifty thousand, four hundred thirty-four".