163230283735750 has 256 divisors, whose sum is σ = 388362058665984. Its totient is φ = 49894306560000.

The previous prime is 163230283735747. The next prime is 163230283735769. The reversal of 163230283735750 is 57537382032361.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (55).

It is a junction number, because it is equal to n+sod(n) for n = 163230283735691 and 163230283735700.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 395516007 + ... + 395928493.

It is an arithmetic number, because the mean of its divisors is an integer number (1517039291664).

Almost surely, 2^{163230283735750} is an apocalyptic number.

163230283735750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

163230283735750 is an abundant number, since it is smaller than the sum of its proper divisors (225131774930234).

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

163230283735750 is a wasteful number, since it uses less digits than its factorization.

163230283735750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412920 (or 412910 counting only the distinct ones).

The product of its (nonzero) digits is 19051200, while the sum is 55.

The spelling of 163230283735750 in words is "one hundred sixty-three trillion, two hundred thirty billion, two hundred eighty-three million, seven hundred thirty-five thousand, seven hundred fifty".