4312655156503 has 8 divisors (see below), whose sum is σ = 4344382526400. Its totient is φ = 4280931383040.

The previous prime is 4312655156461. The next prime is 4312655156519. The reversal of 4312655156503 is 3056515562134.

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

It is a cyclic number.

It is not a de Polignac number, because 4312655156503 - 2²⁹ = 4312118285591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4312655156543) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1532098 + ... + 3312496.

It is an arithmetic number, because the mean of its divisors is an integer number (543047815800).

Almost surely, 2^{4312655156503} is an apocalyptic number.

4312655156503 is a deficient number, since it is larger than the sum of its proper divisors (31727369897).

4312655156503 is a wasteful number, since it uses less digits than its factorization.

4312655156503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1798217.

The product of its (nonzero) digits is 1620000, while the sum is 46.

The spelling of 4312655156503 in words is "four trillion, three hundred twelve billion, six hundred fifty-five million, one hundred fifty-six thousand, five hundred three".