123033130010 has 32 divisors (see below), whose sum is σ = 259937182080. Its totient is φ = 41042711232.

The previous prime is 123033130001. The next prime is 123033130019. The reversal of 123033130010 is 10031330321.

It is an interprime number because it is at equal distance from previous prime (123033130001) and next prime (123033130019).

It is not an unprimeable number, because it can be changed into a prime (123033130019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23748980 + ... + 23754159.

It is an arithmetic number, because the mean of its divisors is an integer number (8123036940).

Almost surely, 2^123033130010 is an apocalyptic number.

123033130010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123033130010 is an abundant number, since it is smaller than the sum of its proper divisors (136904052070).

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

123033130010 is a wasteful number, since it uses less digits than its factorization.

123033130010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47503190.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 123033130010 its reverse (10031330321), we get a palindrome (133064460331).

The spelling of 123033130010 in words is "one hundred twenty-three billion, thirty-three million, one hundred thirty thousand, ten".