10123102020310 has 128 divisors (see below), whose sum is σ = 19719835720704. Its totient is φ = 3727672565760.

The previous prime is 10123102020277. The next prime is 10123102020313. The reversal of 10123102020310 is 1302020132101.

It is a super-2 number, since 2×10123102020310² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10123102020313) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2883251455 + ... + 2883254965.

It is an arithmetic number, because the mean of its divisors is an integer number (154061216568).

Almost surely, 2^{10123102020310} is an apocalyptic number.

10123102020310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10123102020310 is a deficient number, since it is larger than the sum of its proper divisors (9596733700394).

10123102020310 is a wasteful number, since it uses less digits than its factorization.

10123102020310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5318.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10123102020310 its reverse (1302020132101), we get a palindrome (11425122152411).

The spelling of 10123102020310 in words is "ten trillion, one hundred twenty-three billion, one hundred two million, twenty thousand, three hundred ten".