100202021001111 has 8 divisors (see below), whose sum is σ = 133602959173120. Its totient is φ = 66801215081592.

The previous prime is 100202021001091. The next prime is 100202021001161. The reversal of 100202021001111 is 111100120202001.

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

It is not a de Polignac number, because 100202021001111 - 2¹⁴ = 100202020984727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100202021001161) 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, 31281541 + ... + 34335678.

It is an arithmetic number, because the mean of its divisors is an integer number (16700369896640).

Almost surely, 2^{100202021001111} is an apocalyptic number.

100202021001111 is a deficient number, since it is larger than the sum of its proper divisors (33400938172009).

100202021001111 is an equidigital number, since it uses as much as digits as its factorization.

100202021001111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66126245.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 100202021001111 its reverse (111100120202001), we get a palindrome (211302141203112).

The spelling of 100202021001111 in words is "one hundred trillion, two hundred two billion, twenty-one million, one thousand, one hundred eleven".