2009369610046 has 16 divisors (see below), whose sum is σ = 3097588868064. Its totient is φ = 976876365024.

The previous prime is 2009369610023. The next prime is 2009369610077. The reversal of 2009369610046 is 6400169639002.

It is a junction number, because it is equal to n+sod(n) for n = 2009369609978 and 2009369610005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8983170 + ... + 9204133.

It is an arithmetic number, because the mean of its divisors is an integer number (193599304254).

Almost surely, 2^{2009369610046} is an apocalyptic number.

2009369610046 is a deficient number, since it is larger than the sum of its proper divisors (1088219258018).

2009369610046 is a wasteful number, since it uses less digits than its factorization.

2009369610046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18188835.

The product of its (nonzero) digits is 419904, while the sum is 46.

The spelling of 2009369610046 in words is "two trillion, nine billion, three hundred sixty-nine million, six hundred ten thousand, forty-six".