201906597120 has 72 divisors (see below), whose sum is σ = 644839206816. Its totient is φ = 53841758208.

The previous prime is 201906597091. The next prime is 201906597187. The reversal of 201906597120 is 21795609102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26286082 + ... + 26293761.

Almost surely, 2^201906597120 is an apocalyptic number.

201906597120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201906597120 is an abundant number, since it is smaller than the sum of its proper divisors (442932609696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201906597120 is an equidigital number, since it uses as much as digits as its factorization.

201906597120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52579867 (or 52579853 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 42.

The spelling of 201906597120 in words is "two hundred one billion, nine hundred six million, five hundred ninety-seven thousand, one hundred twenty".