368367016849 has 16 divisors (see below), whose sum is σ = 403806188800. Its totient is φ = 333987204096.

The previous prime is 368367016837. The next prime is 368367016861. The reversal of 368367016849 is 948610763863.

It is an interprime number because it is at equal distance from previous prime (368367016837) and next prime (368367016861).

It is not a de Polignac number, because 368367016849 - 2¹⁹ = 368366492561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (368367016649) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 731019 + ... + 1127440.

It is an arithmetic number, because the mean of its divisors is an integer number (25237886800).

Almost surely, 2^368367016849 is an apocalyptic number.

It is an amenable number.

368367016849 is a deficient number, since it is larger than the sum of its proper divisors (35439171951).

368367016849 is a wasteful number, since it uses less digits than its factorization.

368367016849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1858744.

The product of its (nonzero) digits is 31352832, while the sum is 61.

The spelling of 368367016849 in words is "three hundred sixty-eight billion, three hundred sixty-seven million, sixteen thousand, eight hundred forty-nine".