1021000132202 has 8 divisors (see below), whose sum is σ = 1621588445316. Its totient is φ = 480470650432.

The previous prime is 1021000132199. The next prime is 1021000132241. The reversal of 1021000132202 is 2022310001201.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 973065846481 + 47934285721 = 986441^2 + 218939^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15014707793 + ... + 15014707860.

Almost surely, 2^{1021000132202} is an apocalyptic number.

1021000132202 is a deficient number, since it is larger than the sum of its proper divisors (600588313114).

1021000132202 is a wasteful number, since it uses less digits than its factorization.

1021000132202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30029415672.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 1021000132202 its reverse (2022310001201), we get a palindrome (3043310133403).

The spelling of 1021000132202 in words is "one trillion, twenty-one billion, one hundred thirty-two thousand, two hundred two".