100202001021011 has 8 divisors (see below), whose sum is σ = 103460716800000. Its totient is φ = 96944934814920.

The previous prime is 100202001020977. The next prime is 100202001021013. The reversal of 100202001021011 is 110120100202001.

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

It is a cyclic number.

It is not a de Polignac number, because 100202001021011 - 2¹⁴ = 100202001004627 is a prime.

It is a super-2 number, since 2×100202001021011² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100202001020983 and 100202001021001.

It is not an unprimeable number, because it can be changed into a prime (100202001021013) 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, 412269761 + ... + 412512738.

It is an arithmetic number, because the mean of its divisors is an integer number (12932589600000).

Almost surely, 2^{100202001021011} is an apocalyptic number.

100202001021011 is a deficient number, since it is larger than the sum of its proper divisors (3258715778989).

100202001021011 is an equidigital number, since it uses as much as digits as its factorization.

100202001021011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 824786449.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 100202001021011 its reverse (110120100202001), we get a palindrome (210322101223012).

The spelling of 100202001021011 in words is "one hundred trillion, two hundred two billion, one million, twenty-one thousand, eleven".