53415377351435 has 32 divisors (see below), whose sum is σ = 70056045289728. Its totient is φ = 38775122305920.

The previous prime is 53415377351429. The next prime is 53415377351449.

53415377351435 is nontrivially palindromic in base 10.

53415377351435 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 53415377351435 - 2⁴⁰ = 52315865723659 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80420204 + ... + 81081686.

It is an arithmetic number, because the mean of its divisors is an integer number (2189251415304).

Almost surely, 2^{53415377351435} is an apocalyptic number.

53415377351435 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

53415377351435 is a deficient number, since it is larger than the sum of its proper divisors (16640667938293).

53415377351435 is a wasteful number, since it uses less digits than its factorization.

53415377351435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664235.

The product of its digits is 39690000, while the sum is 56.

The spelling of 53415377351435 in words is "fifty-three trillion, four hundred fifteen billion, three hundred seventy-seven million, three hundred fifty-one thousand, four hundred thirty-five".