47453454335045 has 16 divisors (see below), whose sum is σ = 63636029231040. Its totient is φ = 33669856732800.

The previous prime is 47453454335011. The next prime is 47453454335051. The reversal of 47453454335045 is 54053345435474.

47453454335045 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 47453454335045 - 2⁸ = 47453454334789 is a prime.

It is a super-2 number, since 2×47453454335045² (a number of 28 digits) contains 22 as substring.

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 10521827975 + ... + 10521832484.

It is an arithmetic number, because the mean of its divisors is an integer number (3977251826940).

Almost surely, 2^{47453454335045} is an apocalyptic number.

It is an amenable number.

47453454335045 is a deficient number, since it is larger than the sum of its proper divisors (16182574895995).

47453454335045 is a wasteful number, since it uses less digits than its factorization.

47453454335045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21043660516.

The product of its (nonzero) digits is 120960000, while the sum is 56.

The spelling of 47453454335045 in words is "forty-seven trillion, four hundred fifty-three billion, four hundred fifty-four million, three hundred thirty-five thousand, forty-five".