120532542201 has 12 divisors (see below), whose sum is σ = 174116600112. Its totient is φ = 80348548536.

The previous prime is 120532542161. The next prime is 120532542217. The reversal of 120532542201 is 102245235021.

120532542201 is a `hidden beast` number, since 1 + 205 + 3 + 254 + 2 + 201 = 666.

It is not a de Polignac number, because 120532542201 - 2²⁵ = 120498987769 is a prime.

It is a super-5 number, since 5×120532542201⁵ (a number of 57 digits) contains 55555 as substring.

It is not an unprimeable number, because it can be changed into a prime (120532542241) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 420771 + ... + 646616.

It is an arithmetic number, because the mean of its divisors is an integer number (14509716676).

Almost surely, 2^120532542201 is an apocalyptic number.

It is an amenable number.

120532542201 is a deficient number, since it is larger than the sum of its proper divisors (53584057911).

120532542201 is a wasteful number, since it uses less digits than its factorization.

120532542201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1079940 (or 1079937 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 120532542201 its reverse (102245235021), we get a palindrome (222777777222).

The spelling of 120532542201 in words is "one hundred twenty billion, five hundred thirty-two million, five hundred forty-two thousand, two hundred one".