34220535413 has 4 divisors (see below), whose sum is σ = 34221754080. Its totient is φ = 34219316748.

The previous prime is 34220535397. The next prime is 34220535421. The reversal of 34220535413 is 31453502243.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 34220535413 - 2⁴ = 34220535397 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34220535413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34220535463) 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, 566195 + ... + 623712.

It is an arithmetic number, because the mean of its divisors is an integer number (8555438520).

Almost surely, 2^34220535413 is an apocalyptic number.

It is an amenable number.

34220535413 is a deficient number, since it is larger than the sum of its proper divisors (1218667).

34220535413 is a wasteful number, since it uses less digits than its factorization.

34220535413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1218666.

The product of its (nonzero) digits is 43200, while the sum is 32.

The spelling of 34220535413 in words is "thirty-four billion, two hundred twenty million, five hundred thirty-five thousand, four hundred thirteen".