45025120330120 has 64 divisors (see below), whose sum is σ = 116209285804800. Its totient is φ = 15379796785920.

The previous prime is 45025120330097. The next prime is 45025120330163. The reversal of 45025120330120 is 2103302152054.

It is a super-2 number, since 2×45025120330120² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 298816876 + ... + 298967515.

It is an arithmetic number, because the mean of its divisors is an integer number (1815770090700).

Almost surely, 2^{45025120330120} is an apocalyptic number.

45025120330120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45025120330120 is an abundant number, since it is smaller than the sum of its proper divisors (71184165474680).

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

45025120330120 is a wasteful number, since it uses less digits than its factorization.

45025120330120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 597784678 (or 597784674 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 45025120330120 its reverse (2103302152054), we get a palindrome (47128422482174).

The spelling of 45025120330120 in words is "forty-five trillion, twenty-five billion, one hundred twenty million, three hundred thirty thousand, one hundred twenty".