34221532403 has 4 divisors (see below), whose sum is σ = 34318477608. Its totient is φ = 34124587200.

The previous prime is 34221532393. The next prime is 34221532439. The reversal of 34221532403 is 30423512243.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30423512243 = 181 ⋅168085703.

It is a cyclic number.

It is not a de Polignac number, because 34221532403 - 2²⁶ = 34154423539 is a prime.

It is a super-2 number, since 2×34221532403² (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 (34221592403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48472073 + ... + 48472778.

It is an arithmetic number, because the mean of its divisors is an integer number (8579619402).

Almost surely, 2^34221532403 is an apocalyptic number.

34221532403 is a deficient number, since it is larger than the sum of its proper divisors (96945205).

34221532403 is an equidigital number, since it uses as much as digits as its factorization.

34221532403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96945204.

The product of its (nonzero) digits is 17280, while the sum is 29.

The spelling of 34221532403 in words is "thirty-four billion, two hundred twenty-one million, five hundred thirty-two thousand, four hundred three".