34454421405534 has 32 divisors (see below), whose sum is σ = 74210230241280. Its totient is φ = 10601259401952.

The previous prime is 34454421405463. The next prime is 34454421405553. The reversal of 34454421405534 is 43550412445443.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6348627 + ... + 10450545.

It is an arithmetic number, because the mean of its divisors is an integer number (2319069695040).

Almost surely, 2^{34454421405534} is an apocalyptic number.

34454421405534 is an abundant number, since it is smaller than the sum of its proper divisors (39755808835746).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34454421405534 is a wasteful number, since it uses less digits than its factorization.

34454421405534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4209624.

The product of its (nonzero) digits is 9216000, while the sum is 48.

The spelling of 34454421405534 in words is "thirty-four trillion, four hundred fifty-four billion, four hundred twenty-one million, four hundred five thousand, five hundred thirty-four".