2452153552120 has 128 divisors (see below), whose sum is σ = 5607521187840. Its totient is φ = 964970657280.

The previous prime is 2452153552117. The next prime is 2452153552127. The reversal of 2452153552120 is 212553512542.

It is a self number, because there is not a number n which added to its sum of digits gives 2452153552120.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2452153552127) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 667977885 + ... + 667981555.

It is an arithmetic number, because the mean of its divisors is an integer number (43808759280).

Almost surely, 2^{2452153552120} is an apocalyptic number.

2452153552120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2452153552120 is an abundant number, since it is smaller than the sum of its proper divisors (3155367635720).

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

2452153552120 is a wasteful number, since it uses less digits than its factorization.

2452153552120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4805 (or 4801 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 37.

The spelling of 2452153552120 in words is "two trillion, four hundred fifty-two billion, one hundred fifty-three million, five hundred fifty-two thousand, one hundred twenty".