34235521513444 has 12 divisors (see below), whose sum is σ = 61844813056768. Its totient is φ = 16565574925800.

The previous prime is 34235521513423. The next prime is 34235521513483. The reversal of 34235521513444 is 44431512553243.

It is a happy number.

It is a super-2 number, since 2×34235521513444² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34235521513394 and 34235521513403.

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, 138046457592 + ... + 138046457839.

Almost surely, 2^{34235521513444} is an apocalyptic number.

It is an amenable number.

34235521513444 is a deficient number, since it is larger than the sum of its proper divisors (27609291543324).

34235521513444 is a wasteful number, since it uses less digits than its factorization.

34235521513444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276092915466 (or 276092915464 counting only the distinct ones).

The product of its digits is 3456000, while the sum is 46.

The spelling of 34235521513444 in words is "thirty-four trillion, two hundred thirty-five billion, five hundred twenty-one million, five hundred thirteen thousand, four hundred forty-four".