2250029253140 has 24 divisors (see below), whose sum is σ = 4725352905000. Its totient is φ = 899956182528.

The previous prime is 2250029253127. The next prime is 2250029253191. The reversal of 2250029253140 is 413529200522.

It can be written as a sum of positive squares in 4 ways, for example, as 255144193924 + 1994885059216 = 505118^2 + 1412404^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2250029253140.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3136817 + ... + 3786776.

It is an arithmetic number, because the mean of its divisors is an integer number (196889704375).

Almost surely, 2^{2250029253140} is an apocalyptic number.

2250029253140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2250029253140 is an abundant number, since it is smaller than the sum of its proper divisors (2475323651860).

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

2250029253140 is a wasteful number, since it uses less digits than its factorization.

2250029253140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6939851 (or 6939849 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

The spelling of 2250029253140 in words is "two trillion, two hundred fifty billion, twenty-nine million, two hundred fifty-three thousand, one hundred forty".