34280021419 has 4 divisors (see below), whose sum is σ = 39177167344. Its totient is φ = 29382875496.

The previous prime is 34280021383. The next prime is 34280021423. The reversal of 34280021419 is 91412008243.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34280021419 - 2⁷ = 34280021291 is a prime.

It is a super-2 number, since 2×34280021419² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34280021429) 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, 2448572952 + ... + 2448572965.

It is an arithmetic number, because the mean of its divisors is an integer number (9794291836).

Almost surely, 2^34280021419 is an apocalyptic number.

34280021419 is a deficient number, since it is larger than the sum of its proper divisors (4897145925).

34280021419 is an equidigital number, since it uses as much as digits as its factorization.

34280021419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4897145924.

The product of its (nonzero) digits is 13824, while the sum is 34.

The spelling of 34280021419 in words is "thirty-four billion, two hundred eighty million, twenty-one thousand, four hundred nineteen".