10043249458 has 16 divisors (see below), whose sum is σ = 16476670080. Its totient is φ = 4553374000.

The previous prime is 10043249441. The next prime is 10043249471. The reversal of 10043249458 is 85494234001.

It is a self number, because there is not a number n which added to its sum of digits gives 10043249458.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 578218 + ... + 595333.

It is an arithmetic number, because the mean of its divisors is an integer number (1029791880).

Almost surely, 2^10043249458 is an apocalyptic number.

10043249458 is a deficient number, since it is larger than the sum of its proper divisors (6433420622).

10043249458 is a wasteful number, since it uses less digits than its factorization.

10043249458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1173953.

The product of its (nonzero) digits is 138240, while the sum is 40.

The spelling of 10043249458 in words is "ten billion, forty-three million, two hundred forty-nine thousand, four hundred fifty-eight".