120524340405212 has 48 divisors (see below), whose sum is σ = 216396570445440. Its totient is φ = 58708771660800.

The previous prime is 120524340405197. The next prime is 120524340405269. The reversal of 120524340405212 is 212504043425021.

It is a super-2 number, since 2×120524340405212² (a number of 29 digits) contains 22 as substring.

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, 100030214 + ... + 101227922.

It is an arithmetic number, because the mean of its divisors is an integer number (4508261884280).

Almost surely, 2^{120524340405212} is an apocalyptic number.

It is an amenable number.

120524340405212 is a deficient number, since it is larger than the sum of its proper divisors (95872230040228).

120524340405212 is a wasteful number, since it uses less digits than its factorization.

120524340405212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1200222 (or 1200220 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 35.

The spelling of 120524340405212 in words is "one hundred twenty trillion, five hundred twenty-four billion, three hundred forty million, four hundred five thousand, two hundred twelve".