1201010131332 has 72 divisors (see below), whose sum is σ = 3434538543072. Its totient is φ = 363942460800.

The previous prime is 1201010131289. The next prime is 1201010131403. The reversal of 1201010131332 is 2331310101021.

1201010131332 is a `hidden beast` number, since 1 + 201 + 0 + 1 + 0 + 131 + 332 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 56153269 + ... + 56174652.

Almost surely, 2^{1201010131332} is an apocalyptic number.

1201010131332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1201010131332 is an abundant number, since it is smaller than the sum of its proper divisors (2233528411740).

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

1201010131332 is a wasteful number, since it uses less digits than its factorization.

1201010131332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112327951 (or 112327937 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 1201010131332 its reverse (2331310101021), we get a palindrome (3532320232353).

The spelling of 1201010131332 in words is "one trillion, two hundred one billion, ten million, one hundred thirty-one thousand, three hundred thirty-two".