2053176321445 has 32 divisors (see below), whose sum is σ = 2706454425600. Its totient is φ = 1488320817984.

The previous prime is 2053176321433. The next prime is 2053176321451. The reversal of 2053176321445 is 5441236713502.

It is a cyclic number.

It is not a de Polignac number, because 2053176321445 - 2³⁹ = 1503420507557 is a prime.

It is a congruent 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, 37071444 + ... + 37126786.

It is an arithmetic number, because the mean of its divisors is an integer number (84576700800).

Almost surely, 2^{2053176321445} is an apocalyptic number.

It is an amenable number.

2053176321445 is a deficient number, since it is larger than the sum of its proper divisors (653278104155).

2053176321445 is a wasteful number, since it uses less digits than its factorization.

2053176321445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72369.

The product of its (nonzero) digits is 604800, while the sum is 43.

The spelling of 2053176321445 in words is "two trillion, fifty-three billion, one hundred seventy-six million, three hundred twenty-one thousand, four hundred forty-five".