1605412604350 has 24 divisors (see below), whose sum is σ = 3161718471888. Its totient is φ = 604390627200.

The previous prime is 1605412604311. The next prime is 1605412604363. The reversal of 1605412604350 is 534062145061.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 944359506 + ... + 944361205.

It is an arithmetic number, because the mean of its divisors is an integer number (131738269662).

Almost surely, 2^{1605412604350} is an apocalyptic number.

1605412604350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1605412604350 is a deficient number, since it is larger than the sum of its proper divisors (1556305867538).

1605412604350 is a wasteful number, since it uses less digits than its factorization.

1605412604350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1888720740 (or 1888720735 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 1605412604350 in words is "one trillion, six hundred five billion, four hundred twelve million, six hundred four thousand, three hundred fifty".