34235221363 has 8 divisors (see below), whose sum is σ = 39924456800. Its totient is φ = 29344475160.

The previous prime is 34235221337. The next prime is 34235221373. The reversal of 34235221363 is 36312253243.

It is a de Polignac number, because none of the positive numbers 2^k-34235221363 is a prime.

It is a super-2 number, since 2×34235221363² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34235221303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49905228 + ... + 49905913.

It is an arithmetic number, because the mean of its divisors is an integer number (4990557100).

Almost surely, 2^34235221363 is an apocalyptic number.

34235221363 is a deficient number, since it is larger than the sum of its proper divisors (5689235437).

34235221363 is an frugal number, since it uses more digits than its factorization.

34235221363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99811162 (or 99811148 counting only the distinct ones).

The product of its digits is 77760, while the sum is 34.

The spelling of 34235221363 in words is "thirty-four billion, two hundred thirty-five million, two hundred twenty-one thousand, three hundred sixty-three".