163036505246406 has 16 divisors (see below), whose sum is σ = 355716011446848. Its totient is φ = 49405001589800.

The previous prime is 163036505246387. The next prime is 163036505246467. The reversal of 163036505246406 is 604642505630361.

163036505246406 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×163036505246406² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1235125039680 + ... + 1235125039811.

It is an arithmetic number, because the mean of its divisors is an integer number (22232250715428).

Almost surely, 2^{163036505246406} is an apocalyptic number.

163036505246406 is an abundant number, since it is smaller than the sum of its proper divisors (192679506200442).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

163036505246406 is a wasteful number, since it uses less digits than its factorization.

163036505246406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2470250079507.

The product of its (nonzero) digits is 9331200, while the sum is 51.

The spelling of 163036505246406 in words is "one hundred sixty-three trillion, thirty-six billion, five hundred five million, two hundred forty-six thousand, four hundred six".