36403303144 has 64 divisors (see below), whose sum is σ = 74323630080. Its totient is φ = 16615200000.

The previous prime is 36403303093. The next prime is 36403303147. The reversal of 36403303144 is 44130330463.

36403303144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (36403303147) 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, 12088599 + ... + 12091609.

It is an arithmetic number, because the mean of its divisors is an integer number (1161306720).

Almost surely, 2^36403303144 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36403303144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37161815040).

36403303144 is an abundant number, since it is smaller than the sum of its proper divisors (37920326936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36403303144 is a wasteful number, since it uses less digits than its factorization.

36403303144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4282 (or 4278 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 31.

The spelling of 36403303144 in words is "thirty-six billion, four hundred three million, three hundred three thousand, one hundred forty-four".