100222010021011 has 8 divisors (see below), whose sum is σ = 100837776664800. Its totient is φ = 99606429506688.

The previous prime is 100222010020987. The next prime is 100222010021113. The reversal of 100222010021011 is 110120010222001.

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 100222010021011 - 2⁷ = 100222010020883 is a prime.

It is a super-2 number, since 2×100222010021011² (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 = 100222010020982 and 100222010021000.

It is not an unprimeable number, because it can be changed into a prime (100222010021411) 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, 45452076 + ... + 47606041.

It is an arithmetic number, because the mean of its divisors is an integer number (12604722083100).

Almost surely, 2^{100222010021011} is an apocalyptic number.

100222010021011 is a deficient number, since it is larger than the sum of its proper divisors (615766643789).

100222010021011 is an equidigital number, since it uses as much as digits as its factorization.

100222010021011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93064733.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 100222010021011 its reverse (110120010222001), we get a palindrome (210342020243012).

The spelling of 100222010021011 in words is "one hundred trillion, two hundred twenty-two billion, ten million, twenty-one thousand, eleven".