120131100012124 has 48 divisors (see below), whose sum is σ = 222795246028320. Its totient is φ = 56576737244160.

The previous prime is 120131100012107. The next prime is 120131100012139. The reversal of 120131100012124 is 421210001131021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87557347 + ... + 88918789.

It is an arithmetic number, because the mean of its divisors is an integer number (4641567625590).

Almost surely, 2^{120131100012124} is an apocalyptic number.

It is an amenable number.

120131100012124 is a deficient number, since it is larger than the sum of its proper divisors (102664146016196).

120131100012124 is a wasteful number, since it uses less digits than its factorization.

120131100012124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1380070 (or 1380068 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 120131100012124 its reverse (421210001131021), we get a palindrome (541341101143145).

The spelling of 120131100012124 in words is "one hundred twenty trillion, one hundred thirty-one billion, one hundred million, twelve thousand, one hundred twenty-four".