120012223203130 has 16 divisors (see below), whose sum is σ = 216759278227464. Its totient is φ = 47841050067520.

The previous prime is 120012223203073. The next prime is 120012223203143. The reversal of 120012223203130 is 31302322210021.

It can be written as a sum of positive squares in 4 ways, for example, as 117899790599889 + 2112432603241 = 10858167^2 + 1453421^2 .

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, 20479898641 + ... + 20479904500.

Almost surely, 2^{120012223203130} is an apocalyptic number.

120012223203130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120012223203130 is a deficient number, since it is larger than the sum of its proper divisors (96747055024334).

120012223203130 is a wasteful number, since it uses less digits than its factorization.

120012223203130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40959803441.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 120012223203130 its reverse (31302322210021), we get a palindrome (151314545413151).

The spelling of 120012223203130 in words is "one hundred twenty trillion, twelve billion, two hundred twenty-three million, two hundred three thousand, one hundred thirty".