34010232421 has 16 divisors (see below), whose sum is σ = 37442362176. Its totient is φ = 30890574000.

The previous prime is 34010232379. The next prime is 34010232437. The reversal of 34010232421 is 12423201043.

It is not a de Polignac number, because 34010232421 - 2⁷ = 34010232293 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34010232392 and 34010232401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34010232461) 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, 1547691 + ... + 1569511.

It is an arithmetic number, because the mean of its divisors is an integer number (2340147636).

Almost surely, 2^34010232421 is an apocalyptic number.

It is an amenable number.

34010232421 is a deficient number, since it is larger than the sum of its proper divisors (3432129755).

34010232421 is a wasteful number, since it uses less digits than its factorization.

34010232421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23025 (or 23003 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 34010232421 its reverse (12423201043), we get a palindrome (46433433464).

The spelling of 34010232421 in words is "thirty-four billion, ten million, two hundred thirty-two thousand, four hundred twenty-one".