45232452104120 has 128 divisors (see below), whose sum is σ = 104837582223360. Its totient is φ = 17555483688960.

The previous prime is 45232452104089. The next prime is 45232452104131. The reversal of 45232452104120 is 2140125423254.

It is a super-3 number, since 3×45232452104120³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 101724917 + ... + 102168603.

It is an arithmetic number, because the mean of its divisors is an integer number (819043611120).

Almost surely, 2^{45232452104120} is an apocalyptic number.

45232452104120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45232452104120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52418791111680).

45232452104120 is an abundant number, since it is smaller than the sum of its proper divisors (59605130119240).

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

45232452104120 is a wasteful number, since it uses less digits than its factorization.

45232452104120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444213 (or 444209 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 35.

Adding to 45232452104120 its reverse (2140125423254), we get a palindrome (47372577527374).

The spelling of 45232452104120 in words is "forty-five trillion, two hundred thirty-two billion, four hundred fifty-two million, one hundred four thousand, one hundred twenty".