463420121004353 has 4 divisors (see below), whose sum is σ = 463519290733188. Its totient is φ = 463320951275520.

The previous prime is 463420121004277. The next prime is 463420121004391. The reversal of 463420121004353 is 353400121024364.

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

It can be written as a sum of positive squares in 2 ways, for example, as 320850025570369 + 142570095433984 = 17912287^2 + 11940272^2 .

It is a cyclic number.

It is not a de Polignac number, because 463420121004353 - 2¹² = 463420121000257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (463420121007353) 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, 49584857408 + ... + 49584866753.

It is an arithmetic number, because the mean of its divisors is an integer number (115879822683297).

Almost surely, 2^{463420121004353} is an apocalyptic number.

It is an amenable number.

463420121004353 is a deficient number, since it is larger than the sum of its proper divisors (99169728835).

463420121004353 is an equidigital number, since it uses as much as digits as its factorization.

463420121004353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99169728834.

The product of its (nonzero) digits is 207360, while the sum is 38.

The spelling of 463420121004353 in words is "four hundred sixty-three trillion, four hundred twenty billion, one hundred twenty-one million, four thousand, three hundred fifty-three".