10103210534120 has 48 divisors (see below), whose sum is σ = 24986659122180. Its totient is φ = 3673894737920.

The previous prime is 10103210534117. The next prime is 10103210534191. The reversal of 10103210534120 is 2143501230101.

It can be written as a sum of positive squares in 2 ways, for example, as 9554417004484 + 548793529636 = 3091022^2 + 740806^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1043715257 + ... + 1043724936.

Almost surely, 2^{10103210534120} is an apocalyptic number.

10103210534120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10103210534120 is an abundant number, since it is smaller than the sum of its proper divisors (14883448588060).

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

10103210534120 is a wasteful number, since it uses less digits than its factorization.

10103210534120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2087440226 (or 2087440211 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 10103210534120 its reverse (2143501230101), we get a palindrome (12246711764221).

The spelling of 10103210534120 in words is "ten trillion, one hundred three billion, two hundred ten million, five hundred thirty-four thousand, one hundred twenty".