103210301123 has 16 divisors (see below), whose sum is σ = 107441174016. Its totient is φ = 99071743680.

The previous prime is 103210301113. The next prime is 103210301137. The reversal of 103210301123 is 321103012301.

It is a cyclic number.

It is not a de Polignac number, because 103210301123 - 2⁴ = 103210301107 is a prime.

It is a super-2 number, since 2×103210301123² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103210301113) 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, 901586 + ... + 1009592.

It is an arithmetic number, because the mean of its divisors is an integer number (6715073376).

Almost surely, 2^103210301123 is an apocalyptic number.

103210301123 is a deficient number, since it is larger than the sum of its proper divisors (4230872893).

103210301123 is a wasteful number, since it uses less digits than its factorization.

103210301123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108434.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 103210301123 its reverse (321103012301), we get a palindrome (424313313424).

The spelling of 103210301123 in words is "one hundred three billion, two hundred ten million, three hundred one thousand, one hundred twenty-three".