10406146442 has 16 divisors (see below), whose sum is σ = 16439670240. Its totient is φ = 4926553488.

The previous prime is 10406146393. The next prime is 10406146451. The reversal of 10406146442 is 24464160401.

It is a junction number, because it is equal to n+sod(n) for n = 10406146399 and 10406146408.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2393 + ... + 144284.

It is an arithmetic number, because the mean of its divisors is an integer number (1027479390).

Almost surely, 2^10406146442 is an apocalyptic number.

10406146442 is a deficient number, since it is larger than the sum of its proper divisors (6033523798).

10406146442 is a wasteful number, since it uses less digits than its factorization.

10406146442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148565.

The product of its (nonzero) digits is 18432, while the sum is 32.

The spelling of 10406146442 in words is "ten billion, four hundred six million, one hundred forty-six thousand, four hundred forty-two".