10431000042 has 8 divisors (see below), whose sum is σ = 20862000096. Its totient is φ = 3477000012.

The previous prime is 10431000031. The next prime is 10431000059. The reversal of 10431000042 is 24000013401.

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

10431000042 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 10430999985 and 10431000030.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 869249998 + ... + 869250009.

It is an arithmetic number, because the mean of its divisors is an integer number (2607750012).

Almost surely, 2^10431000042 is an apocalyptic number.

10431000042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10431000042 is a wasteful number, since it uses less digits than its factorization.

10431000042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1738500012.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 10431000042 its reverse (24000013401), we get a palindrome (34431013443).

The spelling of 10431000042 in words is "ten billion, four hundred thirty-one million, forty-two", and thus it is an aban number.