10120123342 has 8 divisors (see below), whose sum is σ = 17348782896. Its totient is φ = 4337195712.

The previous prime is 10120123313. The next prime is 10120123373. The reversal of 10120123342 is 24332102101.

It is a happy number.

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

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 361432963 + ... + 361432990.

It is an arithmetic number, because the mean of its divisors is an integer number (2168597862).

Almost surely, 2^10120123342 is an apocalyptic number.

10120123342 is a deficient number, since it is larger than the sum of its proper divisors (7228659554).

10120123342 is an equidigital number, since it uses as much as digits as its factorization.

10120123342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 722865962.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 10120123342 its reverse (24332102101), we get a palindrome (34452225443).

The spelling of 10120123342 in words is "ten billion, one hundred twenty million, one hundred twenty-three thousand, three hundred forty-two".