2124570204045 has 64 divisors (see below), whose sum is σ = 4074647639040. Its totient is φ = 1046329150464.

The previous prime is 2124570204013. The next prime is 2124570204077. The reversal of 2124570204045 is 5404020754212.

2124570204045 is a `hidden beast` number, since 2 + 1 + 2 + 4 + 570 + 2 + 0 + 40 + 45 = 666.

It is an interprime number because it is at equal distance from previous prime (2124570204013) and next prime (2124570204077).

It is not a de Polignac number, because 2124570204045 - 2⁵ = 2124570204013 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8611749 + ... + 8855018.

It is an arithmetic number, because the mean of its divisors is an integer number (63666369360).

Almost surely, 2^{2124570204045} is an apocalyptic number.

It is an amenable number.

2124570204045 is a deficient number, since it is larger than the sum of its proper divisors (1950077434995).

2124570204045 is a wasteful number, since it uses less digits than its factorization.

2124570204045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17466851 (or 17466845 counting only the distinct ones).

The product of its (nonzero) digits is 89600, while the sum is 36.

Adding to 2124570204045 its reverse (5404020754212), we get a palindrome (7528590958257).

The spelling of 2124570204045 in words is "two trillion, one hundred twenty-four billion, five hundred seventy million, two hundred four thousand, forty-five".