1024404046345 has 16 divisors (see below), whose sum is σ = 1288552712832. Its totient is φ = 780941024640.

The previous prime is 1024404046321. The next prime is 1024404046387. The reversal of 1024404046345 is 5436404044201.

It is not a de Polignac number, because 1024404046345 - 2⁵ = 1024404046313 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58096917 + ... + 58114546.

It is an arithmetic number, because the mean of its divisors is an integer number (80534544552).

Almost surely, 2^{1024404046345} is an apocalyptic number.

It is an amenable number.

1024404046345 is a deficient number, since it is larger than the sum of its proper divisors (264148666487).

1024404046345 is a wasteful number, since it uses less digits than its factorization.

1024404046345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116211552.

The product of its (nonzero) digits is 184320, while the sum is 37.

The spelling of 1024404046345 in words is "one trillion, twenty-four billion, four hundred four million, forty-six thousand, three hundred forty-five".