2523490943252 has 12 divisors (see below), whose sum is σ = 4417740536160. Its totient is φ = 1261279361496.

The previous prime is 2523490943221. The next prime is 2523490943353.

2523490943252 is nontrivially palindromic in base 10.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 2523490943252.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116515352 + ... + 116537007.

It is an arithmetic number, because the mean of its divisors is an integer number (368145044680).

Almost surely, 2^{2523490943252} is an apocalyptic number.

It is an amenable number.

2523490943252 is a deficient number, since it is larger than the sum of its proper divisors (1894249592908).

2523490943252 is a wasteful number, since it uses less digits than its factorization.

2523490943252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233055070 (or 233055068 counting only the distinct ones).

The product of its (nonzero) digits is 4665600, while the sum is 50.

The spelling of 2523490943252 in words is "two trillion, five hundred twenty-three billion, four hundred ninety million, nine hundred forty-three thousand, two hundred fifty-two".