845514650352801 has 96 divisors (see below), whose sum is σ = 1344001381309440. Its totient is φ = 469649614896000.

The previous prime is 845514650352791. The next prime is 845514650352829. The reversal of 845514650352801 is 108253056415548.

845514650352801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 845514650352801 - 2²³ = 845514641964193 is a prime.

It is a super-2 number, since 2×845514650352801² (a number of 31 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (845514650352871) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 416188756 + ... + 418215386.

It is an arithmetic number, because the mean of its divisors is an integer number (14000014388640).

Almost surely, 2^{845514650352801} is an apocalyptic number.

It is an amenable number.

845514650352801 is a deficient number, since it is larger than the sum of its proper divisors (498486730956639).

845514650352801 is a wasteful number, since it uses less digits than its factorization.

845514650352801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2027299 (or 2027288 counting only the distinct ones).

The product of its (nonzero) digits is 23040000, while the sum is 57.

The spelling of 845514650352801 in words is "eight hundred forty-five trillion, five hundred fourteen billion, six hundred fifty million, three hundred fifty-two thousand, eight hundred one".