2012250152523 has 8 divisors (see below), whose sum is σ = 2889384834448. Its totient is φ = 1238307786144.

The previous prime is 2012250152519. The next prime is 2012250152531. The reversal of 2012250152523 is 3252510522102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2012250152523 - 2² = 2012250152519 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2012250152623) 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, 25798078840 + ... + 25798078917.

It is an arithmetic number, because the mean of its divisors is an integer number (361173104306).

Almost surely, 2^{2012250152523} is an apocalyptic number.

2012250152523 is a deficient number, since it is larger than the sum of its proper divisors (877134681925).

2012250152523 is a wasteful number, since it uses less digits than its factorization.

2012250152523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51596157773.

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 2012250152523 its reverse (3252510522102), we get a palindrome (5264760674625).

The spelling of 2012250152523 in words is "two trillion, twelve billion, two hundred fifty million, one hundred fifty-two thousand, five hundred twenty-three".