38402544520483 has 32 divisors (see below), whose sum is σ = 45428097318912. Its totient is φ = 32003487244800.

The previous prime is 38402544520481. The next prime is 38402544520511.

38402544520483 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 38402544520483 - 2¹ = 38402544520481 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 38402544520483.

It is not an unprimeable number, because it can be changed into a prime (38402544520481) 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, 29596638 + ... + 30866908.

It is an arithmetic number, because the mean of its divisors is an integer number (1419628041216).

Almost surely, 2^{38402544520483} is an apocalyptic number.

38402544520483 is a deficient number, since it is larger than the sum of its proper divisors (7025552798429).

38402544520483 is a wasteful number, since it uses less digits than its factorization.

38402544520483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1271755.

The product of its (nonzero) digits is 14745600, while the sum is 52.

The spelling of 38402544520483 in words is "thirty-eight trillion, four hundred two billion, five hundred forty-four million, five hundred twenty thousand, four hundred eighty-three".