153364843845 has 18 divisors (see below), whose sum is σ = 265836949638. Its totient is φ = 81793182288.

The previous prime is 153364843721. The next prime is 153364843871. The reversal of 153364843845 is 548348463351.

153364843845 is a `hidden beast` number, since 1 + 53 + 36 + 484 + 3 + 84 + 5 = 666.

It can be written as a sum of positive squares in only one way, i.e., 122691875076 + 30672968769 = 350274^2 + 175137^2 .

It is not a de Polignac number, because 153364843845 - 2¹¹ = 153364841797 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 153364843791 and 153364843800.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2597866 + ... + 2656244.

Almost surely, 2^153364843845 is an apocalyptic number.

153364843845 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

153364843845 is a deficient number, since it is larger than the sum of its proper divisors (112472105793).

153364843845 is an frugal number, since it uses more digits than its factorization.

153364843845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116769 (or 58387 counting only the distinct ones).

The product of its digits is 16588800, while the sum is 54.

The spelling of 153364843845 in words is "one hundred fifty-three billion, three hundred sixty-four million, eight hundred forty-three thousand, eight hundred forty-five".