103312231130 has 16 divisors (see below), whose sum is σ = 186488826984. Its totient is φ = 41207823360.

The previous prime is 103312231129. The next prime is 103312231153. The reversal of 103312231130 is 31132213301.

It can be written as a sum of positive squares in 4 ways, for example, as 51242924161 + 52069306969 = 226369^2 + 228187^2 .

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, 14629931 + ... + 14636990.

Almost surely, 2^103312231130 is an apocalyptic number.

103312231130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103312231130 is a deficient number, since it is larger than the sum of its proper divisors (83176595854).

103312231130 is a wasteful number, since it uses less digits than its factorization.

103312231130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29267281.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 103312231130 its reverse (31132213301), we get a palindrome (134444444431).

The spelling of 103312231130 in words is "one hundred three billion, three hundred twelve million, two hundred thirty-one thousand, one hundred thirty".