1021033201132 has 18 divisors (see below), whose sum is σ = 2078531874132. Its totient is φ = 437585657544.

The previous prime is 1021033201073. The next prime is 1021033201159. The reversal of 1021033201132 is 2311023301201.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2604676338 + ... + 2604676729.

Almost surely, 2^{1021033201132} is an apocalyptic number.

It is an amenable number.

1021033201132 is an abundant number, since it is smaller than the sum of its proper divisors (1057498673000).

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

1021033201132 is a wasteful number, since it uses less digits than its factorization.

1021033201132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5209353085 (or 5209353076 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1021033201132 its reverse (2311023301201), we get a palindrome (3332056502333).

The spelling of 1021033201132 in words is "one trillion, twenty-one billion, thirty-three million, two hundred one thousand, one hundred thirty-two".