1021001132301 has 8 divisors (see below), whose sum is σ = 1364583853920. Its totient is φ = 679042916112.

The previous prime is 1021001132279. The next prime is 1021001132303. The reversal of 1021001132301 is 1032311001201.

It is a happy number.

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

It is not a de Polignac number, because 1021001132301 - 2⁵ = 1021001132269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1021001132303) 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, 406124890 + ... + 406127403.

It is an arithmetic number, because the mean of its divisors is an integer number (170572981740).

Almost surely, 2^{1021001132301} is an apocalyptic number.

It is an amenable number.

1021001132301 is a deficient number, since it is larger than the sum of its proper divisors (343582721619).

1021001132301 is an equidigital number, since it uses as much as digits as its factorization.

1021001132301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 812252715.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1021001132301 its reverse (1032311001201), we get a palindrome (2053312133502).

The spelling of 1021001132301 in words is "one trillion, twenty-one billion, one million, one hundred thirty-two thousand, three hundred one".