103163031150 has 96 divisors (see below), whose sum is σ = 259024716000. Its totient is φ = 27169536000.

The previous prime is 103163031121. The next prime is 103163031193. The reversal of 103163031150 is 51130361301.

It is a super-2 number, since 2×103163031150² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 103163031150.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6188026 + ... + 6204674.

It is an arithmetic number, because the mean of its divisors is an integer number (2698174125).

Almost surely, 2^103163031150 is an apocalyptic number.

103163031150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 103163031150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129512358000).

103163031150 is an abundant number, since it is smaller than the sum of its proper divisors (155861684850).

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

103163031150 is a wasteful number, since it uses less digits than its factorization.

103163031150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17174 (or 17169 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 24.

Adding to 103163031150 its reverse (51130361301), we get a palindrome (154293392451).

The spelling of 103163031150 in words is "one hundred three billion, one hundred sixty-three million, thirty-one thousand, one hundred fifty".