4145500424352 has 48 divisors (see below), whose sum is σ = 12436501275072. Its totient is φ = 1184428692480.

The previous prime is 4145500424243. The next prime is 4145500424353. The reversal of 4145500424352 is 2534240055414.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×4145500424352² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4145500424352.

It is not an unprimeable number, because it can be changed into a prime (4145500424353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3084449049 + ... + 3084450392.

It is an arithmetic number, because the mean of its divisors is an integer number (259093776564).

Almost surely, 2^{4145500424352} is an apocalyptic number.

4145500424352 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4145500424352 is an abundant number, since it is smaller than the sum of its proper divisors (8291000850720).

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

4145500424352 is a wasteful number, since it uses less digits than its factorization.

4145500424352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6168899461 (or 6168899453 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 39.

Adding to 4145500424352 its reverse (2534240055414), we get a palindrome (6679740479766).

The spelling of 4145500424352 in words is "four trillion, one hundred forty-five billion, five hundred million, four hundred twenty-four thousand, three hundred fifty-two".