11437106536 has 32 divisors (see below), whose sum is σ = 22229445600. Its totient is φ = 5510061760.

The previous prime is 11437106531. The next prime is 11437106573. The reversal of 11437106536 is 63560173411.

It is a junction number, because it is equal to n+sod(n) for n = 11437106495 and 11437106504.

It is not an unprimeable number, because it can be changed into a prime (11437106531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63711 + ... + 164113.

It is an arithmetic number, because the mean of its divisors is an integer number (694670175).

Almost surely, 2^11437106536 is an apocalyptic number.

It is an amenable number.

11437106536 is a deficient number, since it is larger than the sum of its proper divisors (10792339064).

11437106536 is a wasteful number, since it uses less digits than its factorization.

11437106536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100929 (or 100925 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 37.

Adding to 11437106536 its reverse (63560173411), we get a palindrome (74997279947).

The spelling of 11437106536 in words is "eleven billion, four hundred thirty-seven million, one hundred six thousand, five hundred thirty-six".