361436012101 has 4 divisors (see below), whose sum is σ = 361474591104. Its totient is φ = 361397433100.

The previous prime is 361436012089. The next prime is 361436012137. The reversal of 361436012101 is 101210634163.

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 361436012101 - 2¹⁹ = 361435487813 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 361436012101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (361436052101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19275445 + ... + 19294186.

It is an arithmetic number, because the mean of its divisors is an integer number (90368647776).

Almost surely, 2^361436012101 is an apocalyptic number.

It is an amenable number.

361436012101 is a deficient number, since it is larger than the sum of its proper divisors (38579003).

361436012101 is an equidigital number, since it uses as much as digits as its factorization.

361436012101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38579002.

The product of its (nonzero) digits is 2592, while the sum is 28.

Adding to 361436012101 its reverse (101210634163), we get a palindrome (462646646264).

The spelling of 361436012101 in words is "three hundred sixty-one billion, four hundred thirty-six million, twelve thousand, one hundred one".