10326515142 has 8 divisors (see below), whose sum is σ = 20653030296. Its totient is φ = 3442171712.

The previous prime is 10326515123. The next prime is 10326515149. The reversal of 10326515142 is 24151562301.

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

10326515142 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10326515149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 860542923 + ... + 860542934.

It is an arithmetic number, because the mean of its divisors is an integer number (2581628787).

Almost surely, 2^10326515142 is an apocalyptic number.

10326515142 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.

10326515142 is a wasteful number, since it uses less digits than its factorization.

10326515142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1721085862.

The product of its (nonzero) digits is 7200, while the sum is 30.

The spelling of 10326515142 in words is "ten billion, three hundred twenty-six million, five hundred fifteen thousand, one hundred forty-two".