2503143242292 has 96 divisors (see below), whose sum is σ = 7356942351360. Its totient is φ = 643464299520.

The previous prime is 2503143242269. The next prime is 2503143242339. The reversal of 2503143242292 is 2922423413052.

It is a self number, because there is not a number n which added to its sum of digits gives 2503143242292.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13874442 + ... + 14053697.

It is an arithmetic number, because the mean of its divisors is an integer number (76634816160).

Almost surely, 2^{2503143242292} is an apocalyptic number.

2503143242292 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2503143242292 is an abundant number, since it is smaller than the sum of its proper divisors (4853799109068).

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

2503143242292 is a wasteful number, since it uses less digits than its factorization.

2503143242292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27928261 (or 27928259 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 39.

The spelling of 2503143242292 in words is "two trillion, five hundred three billion, one hundred forty-three million, two hundred forty-two thousand, two hundred ninety-two".