364354234861 has 16 divisors (see below), whose sum is σ = 382370840064. Its totient is φ = 346775779584.

The previous prime is 364354234843. The next prime is 364354234883. The reversal of 364354234861 is 168432453463.

It is a cyclic number.

It is not a de Polignac number, because 364354234861 - 2¹¹ = 364354232813 is a prime.

It is a super-2 number, since 2×364354234861² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (364354234801) 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, 3201216 + ... + 3313078.

It is an arithmetic number, because the mean of its divisors is an integer number (23898177504).

Almost surely, 2^364354234861 is an apocalyptic number.

It is an amenable number.

364354234861 is a deficient number, since it is larger than the sum of its proper divisors (18016605203).

364354234861 is a wasteful number, since it uses less digits than its factorization.

364354234861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113820.

The product of its digits is 4976640, while the sum is 49.

The spelling of 364354234861 in words is "three hundred sixty-four billion, three hundred fifty-four million, two hundred thirty-four thousand, eight hundred sixty-one".