10042545423 has 8 divisors (see below), whose sum is σ = 13520061568. Its totient is φ = 6630029784.

The previous prime is 10042545419. The next prime is 10042545427. The reversal of 10042545423 is 32454524001.

It is an interprime number because it is at equal distance from previous prime (10042545419) and next prime (10042545427).

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

It is not a de Polignac number, because 10042545423 - 2² = 10042545419 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 (10042545427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16249765 + ... + 16250382.

It is an arithmetic number, because the mean of its divisors is an integer number (1690007696).

Almost surely, 2^10042545423 is an apocalyptic number.

10042545423 is a deficient number, since it is larger than the sum of its proper divisors (3477516145).

10042545423 is a wasteful number, since it uses less digits than its factorization.

10042545423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32500253.

The product of its (nonzero) digits is 19200, while the sum is 30.

The spelling of 10042545423 in words is "ten billion, forty-two million, five hundred forty-five thousand, four hundred twenty-three".