10132020023021 has 32 divisors (see below), whose sum is σ = 11027952569088. Its totient is φ = 9253249251840.

The previous prime is 10132020022987. The next prime is 10132020023039. The reversal of 10132020023021 is 12032002023101.

It is a cyclic number.

It is not a de Polignac number, because 10132020023021 - 2¹⁰ = 10132020021997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10132020023051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 662779040 + ... + 662794326.

It is an arithmetic number, because the mean of its divisors is an integer number (344623517784).

Almost surely, 2^{10132020023021} is an apocalyptic number.

It is an amenable number.

10132020023021 is a deficient number, since it is larger than the sum of its proper divisors (895932546067).

10132020023021 is a wasteful number, since it uses less digits than its factorization.

10132020023021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16661.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10132020023021 its reverse (12032002023101), we get a palindrome (22164022046122).

The spelling of 10132020023021 in words is "ten trillion, one hundred thirty-two billion, twenty million, twenty-three thousand, twenty-one".