123168763030 has 16 divisors (see below), whose sum is σ = 231343068384. Its totient is φ = 47125439680.

The previous prime is 123168763009. The next prime is 123168763031. The reversal of 123168763030 is 30367861321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123168763031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 267757951 + ... + 267758410.

It is an arithmetic number, because the mean of its divisors is an integer number (14458941774).

Almost surely, 2^123168763030 is an apocalyptic number.

123168763030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123168763030 is a deficient number, since it is larger than the sum of its proper divisors (108174305354).

123168763030 is a wasteful number, since it uses less digits than its factorization.

123168763030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535516391.

The product of its (nonzero) digits is 108864, while the sum is 40.

The spelling of 123168763030 in words is "one hundred twenty-three billion, one hundred sixty-eight million, seven hundred sixty-three thousand, thirty".