132111002001 has 48 divisors (see below), whose sum is σ = 201157300224. Its totient is φ = 76450896000.

The previous prime is 132111001973. The next prime is 132111002017. The reversal of 132111002001 is 100200111231.

It is not a de Polignac number, because 132111002001 - 2¹³ = 132110993809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132111002081) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2581896 + ... + 2632566.

It is an arithmetic number, because the mean of its divisors is an integer number (4190777088).

Almost surely, 2^132111002001 is an apocalyptic number.

132111002001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

132111002001 is a deficient number, since it is larger than the sum of its proper divisors (69046298223).

132111002001 is a wasteful number, since it uses less digits than its factorization.

132111002001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50814 (or 50773 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 132111002001 its reverse (100200111231), we get a palindrome (232311113232).

The spelling of 132111002001 in words is "one hundred thirty-two billion, one hundred eleven million, two thousand, one".