10123120150446 has 16 divisors (see below), whose sum is σ = 20246324016384. Its totient is φ = 3374359430904.

The previous prime is 10123120150387. The next prime is 10123120150447. The reversal of 10123120150446 is 64405102132101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10123120150447) 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, 1857510 + ... + 4867913.

It is an arithmetic number, because the mean of its divisors is an integer number (1265395251024).

Almost surely, 2^{10123120150446} is an apocalyptic number.

10123120150446 is an abundant number, since it is smaller than the sum of its proper divisors (10123203865938).

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

10123120150446 is a wasteful number, since it uses less digits than its factorization.

10123120150446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6976295.

The product of its (nonzero) digits is 5760, while the sum is 30.

Adding to 10123120150446 its reverse (64405102132101), we get a palindrome (74528222282547).

The spelling of 10123120150446 in words is "ten trillion, one hundred twenty-three billion, one hundred twenty million, one hundred fifty thousand, four hundred forty-six".