34001761223 has 4 divisors (see below), whose sum is σ = 34467538848. Its totient is φ = 33535983600.

The previous prime is 34001761207. The next prime is 34001761243. The reversal of 34001761223 is 32216710043.

It is a happy number.

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 34001761223 - 2⁴ = 34001761207 is a prime.

It is a super-2 number, since 2×34001761223² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34001761243) 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, 232888703 + ... + 232888848.

It is an arithmetic number, because the mean of its divisors is an integer number (8616884712).

Almost surely, 2^34001761223 is an apocalyptic number.

34001761223 is a deficient number, since it is larger than the sum of its proper divisors (465777625).

34001761223 is an equidigital number, since it uses as much as digits as its factorization.

34001761223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465777624.

The product of its (nonzero) digits is 6048, while the sum is 29.

The spelling of 34001761223 in words is "thirty-four billion, one million, seven hundred sixty-one thousand, two hundred twenty-three".