34203430153 has 8 divisors (see below), whose sum is σ = 34558534080. Its totient is φ = 33850115760.

The previous prime is 34203430141. The next prime is 34203430171. The reversal of 34203430153 is 35103430243.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34203430153 is a prime.

It is a super-2 number, since 2×34203430153² (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 (34203430193) 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, 408943 + ... + 485428.

It is an arithmetic number, because the mean of its divisors is an integer number (4319816760).

Almost surely, 2^34203430153 is an apocalyptic number.

It is an amenable number.

34203430153 is a deficient number, since it is larger than the sum of its proper divisors (355103927).

34203430153 is a wasteful number, since it uses less digits than its factorization.

34203430153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 894767.

The product of its (nonzero) digits is 12960, while the sum is 28.

Adding to 34203430153 its reverse (35103430243), we get a palindrome (69306860396).

The spelling of 34203430153 in words is "thirty-four billion, two hundred three million, four hundred thirty thousand, one hundred fifty-three".