45363636416 has 112 divisors (see below), whose sum is σ = 103739387136. Its totient is φ = 19279586304.

The previous prime is 45363636413. The next prime is 45363636419. The reversal of 45363636416 is 61463636354.

It is an interprime number because it is at equal distance from previous prime (45363636413) and next prime (45363636419).

It is a tau number, because it is divible by the number of its divisors (112).

It is not an unprimeable number, because it can be changed into a prime (45363636413) 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, 31219946 + ... + 31221398.

It is an arithmetic number, because the mean of its divisors is an integer number (926244528).

Almost surely, 2^45363636416 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 45363636416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51869693568).

45363636416 is an abundant number, since it is smaller than the sum of its proper divisors (58375750720).

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

45363636416 is a wasteful number, since it uses less digits than its factorization.

45363636416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2006 (or 1996 counting only the distinct ones).

The product of its digits is 2799360, while the sum is 47.

The spelling of 45363636416 in words is "forty-five billion, three hundred sixty-three million, six hundred thirty-six thousand, four hundred sixteen".