11642362036 has 6 divisors (see below), whose sum is σ = 20374133570. Its totient is φ = 5821181016.

The previous prime is 11642362001. The next prime is 11642362037. The reversal of 11642362036 is 63026324611.

11642362036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 7266539536 + 4375822500 = 85244^2 + 66150^2 .

It is a super-3 number, since 3×11642362036³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11642361992 and 11642362010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11642362037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1455295251 + ... + 1455295258.

Almost surely, 2^11642362036 is an apocalyptic number.

It is an amenable number.

11642362036 is a deficient number, since it is larger than the sum of its proper divisors (8731771534).

11642362036 is a wasteful number, since it uses less digits than its factorization.

11642362036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2910590513 (or 2910590511 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 34.

Adding to 11642362036 its reverse (63026324611), we get a palindrome (74668686647).

The spelling of 11642362036 in words is "eleven billion, six hundred forty-two million, three hundred sixty-two thousand, thirty-six".