2073324676545 has 24 divisors (see below), whose sum is σ = 3726865099776. Its totient is φ = 1105773160176.

The previous prime is 2073324676529. The next prime is 2073324676583. The reversal of 2073324676545 is 5456764233702.

2073324676545 is a `hidden beast` number, since 2 + 0 + 7 + 3 + 3 + 24 + 6 + 76 + 545 = 666.

It is not a de Polignac number, because 2073324676545 - 2⁴ = 2073324676529 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2073324676491 and 2073324676500.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 853218817 + ... + 853221246.

It is an arithmetic number, because the mean of its divisors is an integer number (155286045824).

Almost surely, 2^{2073324676545} is an apocalyptic number.

It is an amenable number.

2073324676545 is a deficient number, since it is larger than the sum of its proper divisors (1653540423231).

2073324676545 is an equidigital number, since it uses as much as digits as its factorization.

2073324676545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1706440083 (or 1706440071 counting only the distinct ones).

The product of its (nonzero) digits is 25401600, while the sum is 54.

The spelling of 2073324676545 in words is "two trillion, seventy-three billion, three hundred twenty-four million, six hundred seventy-six thousand, five hundred forty-five".