2664032034505 has 32 divisors (see below), whose sum is σ = 3227051632896. Its totient is φ = 2111172000000.

The previous prime is 2664032034493. The next prime is 2664032034589. The reversal of 2664032034505 is 5054302304662.

It is not a de Polignac number, because 2664032034505 - 2¹⁵ = 2664032001737 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 434515290 + ... + 434521420.

It is an arithmetic number, because the mean of its divisors is an integer number (100845363528).

Almost surely, 2^{2664032034505} is an apocalyptic number.

It is an amenable number.

2664032034505 is a deficient number, since it is larger than the sum of its proper divisors (563019598391).

2664032034505 is a wasteful number, since it uses less digits than its factorization.

2664032034505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7809.

The product of its (nonzero) digits is 518400, while the sum is 40.

The spelling of 2664032034505 in words is "two trillion, six hundred sixty-four billion, thirty-two million, thirty-four thousand, five hundred five".