38362546066217 has 4 divisors (see below), whose sum is σ = 39600047552256. Its totient is φ = 37125044580180.

The previous prime is 38362546066139. The next prime is 38362546066303. The reversal of 38362546066217 is 71266064526383.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 38362546066217 - 2³⁶ = 38293826589481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38362546066417) 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, 618750742973 + ... + 618750743034.

It is an arithmetic number, because the mean of its divisors is an integer number (9900011888064).

Almost surely, 2^{38362546066217} is an apocalyptic number.

It is an amenable number.

38362546066217 is a deficient number, since it is larger than the sum of its proper divisors (1237501486039).

38362546066217 is a wasteful number, since it uses less digits than its factorization.

38362546066217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1237501486038.

The product of its (nonzero) digits is 52254720, while the sum is 59.

The spelling of 38362546066217 in words is "thirty-eight trillion, three hundred sixty-two billion, five hundred forty-six million, sixty-six thousand, two hundred seventeen".