84435562326353 has 4 divisors (see below), whose sum is σ = 96497785515840. Its totient is φ = 72373339136868.

The previous prime is 84435562326233. The next prime is 84435562326361. The reversal of 84435562326353 is 35362326553448.

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 not a de Polignac number, because 84435562326353 - 2¹⁸ = 84435562064209 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 84435562326292 and 84435562326301.

It is not an unprimeable number, because it can be changed into a prime (84435562326383) 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, 6031111594733 + ... + 6031111594746.

It is an arithmetic number, because the mean of its divisors is an integer number (24124446378960).

Almost surely, 2^{84435562326353} is an apocalyptic number.

It is an amenable number.

84435562326353 is a deficient number, since it is larger than the sum of its proper divisors (12062223189487).

84435562326353 is a wasteful number, since it uses less digits than its factorization.

84435562326353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12062223189486.

The product of its digits is 186624000, while the sum is 59.

The spelling of 84435562326353 in words is "eighty-four trillion, four hundred thirty-five billion, five hundred sixty-two million, three hundred twenty-six thousand, three hundred fifty-three".