38433514620423 has 32 divisors (see below), whose sum is σ = 57674189551104. Its totient is φ = 22588426979712.

The previous prime is 38433514620383. The next prime is 38433514620433. The reversal of 38433514620423 is 32402641533483.

It is not a de Polignac number, because 38433514620423 - 2¹⁰ = 38433514619399 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38433514620433) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32221861 + ... + 33393342.

It is an arithmetic number, because the mean of its divisors is an integer number (1802318423472).

Almost surely, 2^{38433514620423} is an apocalyptic number.

38433514620423 is a deficient number, since it is larger than the sum of its proper divisors (19240674930681).

38433514620423 is a wasteful number, since it uses less digits than its factorization.

38433514620423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65615895.

The product of its (nonzero) digits is 4976640, while the sum is 48.

The spelling of 38433514620423 in words is "thirty-eight trillion, four hundred thirty-three billion, five hundred fourteen million, six hundred twenty thousand, four hundred twenty-three".