5143590953446 has 16 divisors (see below), whose sum is σ = 8473273693200. Its totient is φ = 2322304638880.

The previous prime is 5143590953399. The next prime is 5143590953447. The reversal of 5143590953446 is 6443590953415.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5143590953447) 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, 784559101 + ... + 784565656.

It is an arithmetic number, because the mean of its divisors is an integer number (529579605825).

Almost surely, 2^{5143590953446} is an apocalyptic number.

5143590953446 is a deficient number, since it is larger than the sum of its proper divisors (3329682739754).

5143590953446 is a wasteful number, since it uses less digits than its factorization.

5143590953446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1569124919.

The product of its (nonzero) digits is 34992000, while the sum is 58.

The spelling of 5143590953446 in words is "five trillion, one hundred forty-three billion, five hundred ninety million, nine hundred fifty-three thousand, four hundred forty-six".