364121121463 has 4 divisors (see below), whose sum is σ = 397223041608. Its totient is φ = 331019201320.

The previous prime is 364121121439. The next prime is 364121121503.

364121121463 is nontrivially palindromic in base 10.

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 364121121463 - 2¹³ = 364121113271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (364121121163) 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, 16550960056 + ... + 16550960077.

It is an arithmetic number, because the mean of its divisors is an integer number (99305760402).

Almost surely, 2^364121121463 is an apocalyptic number.

364121121463 is a deficient number, since it is larger than the sum of its proper divisors (33101920145).

364121121463 is a wasteful number, since it uses less digits than its factorization.

364121121463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33101920144.

The product of its digits is 20736, while the sum is 34.

It can be divided in two parts, 364121 and 121463, that added together give a palindrome (485584).

The spelling of 364121121463 in words is "three hundred sixty-four billion, one hundred twenty-one million, one hundred twenty-one thousand, four hundred sixty-three".