1132121202001 has 8 divisors (see below), whose sum is σ = 1133287844040. Its totient is φ = 1130954698752.

The previous prime is 1132121201933. The next prime is 1132121202019. The reversal of 1132121202001 is 1002021212311.

It can be written as a sum of positive squares in 4 ways, for example, as 599292739600 + 532828462401 = 774140^2 + 729951^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1132121202001 - 2¹⁷ = 1132121070929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1132121202071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26498865 + ... + 26541553.

It is an arithmetic number, because the mean of its divisors is an integer number (141660980505).

Almost surely, 2^{1132121202001} is an apocalyptic number.

It is an amenable number.

1132121202001 is a deficient number, since it is larger than the sum of its proper divisors (1166642039).

1132121202001 is a wasteful number, since it uses less digits than its factorization.

1132121202001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69395.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 1132121202001 its reverse (1002021212311), we get a palindrome (2134142414312).

The spelling of 1132121202001 in words is "one trillion, one hundred thirty-two billion, one hundred twenty-one million, two hundred two thousand, one".