45013153534240 has 48 divisors (see below), whose sum is σ = 107155358291520. Its totient is φ = 17867816661760.

The previous prime is 45013153534231. The next prime is 45013153534241. The reversal of 45013153534240 is 4243535131054.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 45013153534193 and 45013153534202.

It is not an unprimeable number, because it can be changed into a prime (45013153534241) 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 in 7 ways as a sum of consecutive naturals, for example, 1073766100 + ... + 1073808019.

It is an arithmetic number, because the mean of its divisors is an integer number (2232403297740).

Almost surely, 2^{45013153534240} is an apocalyptic number.

45013153534240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45013153534240 is an abundant number, since it is smaller than the sum of its proper divisors (62142204757280).

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

45013153534240 is a wasteful number, since it uses less digits than its factorization.

45013153534240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2147574265 (or 2147574257 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 40.

Adding to 45013153534240 its reverse (4243535131054), we get a palindrome (49256688665294).

The spelling of 45013153534240 in words is "forty-five trillion, thirteen billion, one hundred fifty-three million, five hundred thirty-four thousand, two hundred forty".