120201001332 has 72 divisors (see below), whose sum is σ = 291344540256. Its totient is φ = 38550359232.

The previous prime is 120201001321. The next prime is 120201001337. The reversal of 120201001332 is 233100102021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120201001337) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2290378 + ... + 2342270.

It is an arithmetic number, because the mean of its divisors is an integer number (4046451948).

Almost surely, 2^120201001332 is an apocalyptic number.

120201001332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120201001332 is an abundant number, since it is smaller than the sum of its proper divisors (171143538924).

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

120201001332 is a wasteful number, since it uses less digits than its factorization.

120201001332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52077 (or 52008 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 120201001332 its reverse (233100102021), we get a palindrome (353301103353).

The spelling of 120201001332 in words is "one hundred twenty billion, two hundred one million, one thousand, three hundred thirty-two".