34220354461 has 4 divisors (see below), whose sum is σ = 34282915072. Its totient is φ = 34157793852.

The previous prime is 34220354449. The next prime is 34220354543. The reversal of 34220354461 is 16445302243.

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 34220354461 - 2¹⁹ = 34219830173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34220355461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31279485 + ... + 31280578.

It is an arithmetic number, because the mean of its divisors is an integer number (8570728768).

Almost surely, 2^34220354461 is an apocalyptic number.

It is an amenable number.

34220354461 is a deficient number, since it is larger than the sum of its proper divisors (62560611).

34220354461 is an equidigital number, since it uses as much as digits as its factorization.

34220354461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62560610.

The product of its (nonzero) digits is 69120, while the sum is 34.

The spelling of 34220354461 in words is "thirty-four billion, two hundred twenty million, three hundred fifty-four thousand, four hundred sixty-one".