2259150213952 has 56 divisors (see below), whose sum is σ = 4763132414280. Its totient is φ = 1063129364480.

The previous prime is 2259150213937. The next prime is 2259150213953. The reversal of 2259150213952 is 2593120519522.

2259150213952 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 88289802496 + 2170860411456 = 297136^2 + 1473384^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2259150213953) 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, 3277999 + ... + 3906862.

Almost surely, 2^{2259150213952} is an apocalyptic number.

It is an amenable number.

2259150213952 is an abundant number, since it is smaller than the sum of its proper divisors (2503982200328).

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

2259150213952 is an frugal number, since it uses more digits than its factorization.

2259150213952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7184924 (or 7184880 counting only the distinct ones).

The product of its (nonzero) digits is 486000, while the sum is 46.

The spelling of 2259150213952 in words is "two trillion, two hundred fifty-nine billion, one hundred fifty million, two hundred thirteen thousand, nine hundred fifty-two".