38426613562383 has 4 divisors (see below), whose sum is σ = 51235484749848. Its totient is φ = 25617742374920.

The previous prime is 38426613562333. The next prime is 38426613562459. The reversal of 38426613562383 is 38326531662483.

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

It is a cyclic number.

It is not a de Polignac number, because 38426613562383 - 2¹⁶ = 38426613496847 is a prime.

It is a super-2 number, since 2×38426613562383² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38426613562313) 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, 6404435593728 + ... + 6404435593733.

It is an arithmetic number, because the mean of its divisors is an integer number (12808871187462).

Almost surely, 2^{38426613562383} is an apocalyptic number.

38426613562383 is a deficient number, since it is larger than the sum of its proper divisors (12808871187465).

38426613562383 is a wasteful number, since it uses less digits than its factorization.

38426613562383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12808871187464.

The product of its digits is 89579520, while the sum is 60.

The spelling of 38426613562383 in words is "thirty-eight trillion, four hundred twenty-six billion, six hundred thirteen million, five hundred sixty-two thousand, three hundred eighty-three".