1330211100452 has 24 divisors (see below), whose sum is σ = 2542245273792. Its totient is φ = 605296490400.

The previous prime is 1330211100391. The next prime is 1330211100487. The reversal of 1330211100452 is 2540011120331.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180144074 + ... + 180151457.

It is an arithmetic number, because the mean of its divisors is an integer number (105926886408).

Almost surely, 2^{1330211100452} is an apocalyptic number.

It is an amenable number.

1330211100452 is a deficient number, since it is larger than the sum of its proper divisors (1212034173340).

1330211100452 is a wasteful number, since it uses less digits than its factorization.

1330211100452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360295619 (or 360295617 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 1330211100452 its reverse (2540011120331), we get a palindrome (3870222220783).

The spelling of 1330211100452 in words is "one trillion, three hundred thirty billion, two hundred eleven million, one hundred thousand, four hundred fifty-two".