1013123423210 has 16 divisors (see below), whose sum is σ = 1828383584256. Its totient is φ = 404191275408.

The previous prime is 1013123423141. The next prime is 1013123423237. The reversal of 1013123423210 is 123243213101.

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, 132257714 + ... + 132265373.

It is an arithmetic number, because the mean of its divisors is an integer number (114273974016).

Almost surely, 2^{1013123423210} is an apocalyptic number.

1013123423210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1013123423210 is a deficient number, since it is larger than the sum of its proper divisors (815260161046).

1013123423210 is a wasteful number, since it uses less digits than its factorization.

1013123423210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264523477.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 1013123423210 its reverse (123243213101), we get a palindrome (1136366636311).

The spelling of 1013123423210 in words is "one trillion, thirteen billion, one hundred twenty-three million, four hundred twenty-three thousand, two hundred ten".