412140120123 has 16 divisors (see below), whose sum is σ = 549926028800. Its totient is φ = 274557231936.

The previous prime is 412140120121. The next prime is 412140120229. The reversal of 412140120123 is 321021041214.

It is not a de Polignac number, because 412140120123 - 2¹ = 412140120121 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 412140120123.

It is not an unprimeable number, because it can be changed into a prime (412140120121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26399586 + ... + 26415192.

It is an arithmetic number, because the mean of its divisors is an integer number (34370376800).

Almost surely, 2^412140120123 is an apocalyptic number.

412140120123 is a deficient number, since it is larger than the sum of its proper divisors (137785908677).

412140120123 is a wasteful number, since it uses less digits than its factorization.

412140120123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21546.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 412140120123 its reverse (321021041214), we get a palindrome (733161161337).

The spelling of 412140120123 in words is "four hundred twelve billion, one hundred forty million, one hundred twenty thousand, one hundred twenty-three".