45321150528 has 84 divisors (see below), whose sum is σ = 136742027760. Its totient is φ = 14311938816.

The previous prime is 45321150517. The next prime is 45321150529. The reversal of 45321150528 is 82505112354.

45321150528 is a `hidden beast` number, since 4 + 532 + 115 + 0 + 5 + 2 + 8 = 666.

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 = 45321150492 and 45321150501.

It is not an unprimeable number, because it can be changed into a prime (45321150529) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2059650 + ... + 2081537.

Almost surely, 2^45321150528 is an apocalyptic number.

45321150528 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

45321150528 is an abundant number, since it is smaller than the sum of its proper divisors (91420877232).

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

45321150528 is a wasteful number, since it uses less digits than its factorization.

45321150528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4141224 (or 4141211 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 36.

The spelling of 45321150528 in words is "forty-five billion, three hundred twenty-one million, one hundred fifty thousand, five hundred twenty-eight".