123201167010 has 16 divisors (see below), whose sum is σ = 295682800896. Its totient is φ = 32853644528.

The previous prime is 123201167003. The next prime is 123201167021. The reversal of 123201167010 is 10761102321.

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, 2053352754 + ... + 2053352813.

It is an arithmetic number, because the mean of its divisors is an integer number (18480175056).

Almost surely, 2^123201167010 is an apocalyptic number.

123201167010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123201167010 is an abundant number, since it is smaller than the sum of its proper divisors (172481633886).

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

123201167010 is a wasteful number, since it uses less digits than its factorization.

123201167010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4106705577.

The product of its (nonzero) digits is 504, while the sum is 24.

Adding to 123201167010 its reverse (10761102321), we get a palindrome (133962269331).

The spelling of 123201167010 in words is "one hundred twenty-three billion, two hundred one million, one hundred sixty-seven thousand, ten".