34012252042 has 8 divisors (see below), whose sum is σ = 51231844800. Its totient is φ = 16934970444.

The previous prime is 34012252031. The next prime is 34012252061. The reversal of 34012252042 is 24025221043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 34012251998 and 34012252016.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35577192 + ... + 35578147.

It is an arithmetic number, because the mean of its divisors is an integer number (6403980600).

Almost surely, 2^34012252042 is an apocalyptic number.

34012252042 is a deficient number, since it is larger than the sum of its proper divisors (17219592758).

34012252042 is a wasteful number, since it uses less digits than its factorization.

34012252042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71155580.

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 34012252042 its reverse (24025221043), we get a palindrome (58037473085).

The spelling of 34012252042 in words is "thirty-four billion, twelve million, two hundred fifty-two thousand, forty-two".