44535303540 has 144 divisors (see below), whose sum is σ = 166265194368. Its totient is φ = 9396456192.

The previous prime is 44535303521. The next prime is 44535303559. The reversal of 44535303540 is 4530353544.

44535303540 is a `hidden beast` number, since 4 + 4 + 53 + 530 + 35 + 40 = 666.

44535303540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (44535303521) and next prime (44535303559).

It is a super-2 number, since 2×44535303540² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 44535303495 and 44535303504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1343062 + ... + 1375821.

Almost surely, 2^44535303540 is an apocalyptic number.

It is an amenable number.

44535303540 is an abundant number, since it is smaller than the sum of its proper divisors (121729890828).

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

44535303540 is a wasteful number, since it uses less digits than its factorization.

44535303540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2718918 (or 2718913 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 36.

The spelling of 44535303540 in words is "forty-four billion, five hundred thirty-five million, three hundred three thousand, five hundred forty".