101220002022011 has 8 divisors (see below), whose sum is σ = 102357942969744. Its totient is φ = 100088365456800.

The previous prime is 101220002022001. The next prime is 101220002022089. The reversal of 101220002022011 is 110220200022101.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101220002022011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101220002022001) 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, 1576063340 + ... + 1576127561.

It is an arithmetic number, because the mean of its divisors is an integer number (12794742871218).

Almost surely, 2^{101220002022011} is an apocalyptic number.

101220002022011 is a deficient number, since it is larger than the sum of its proper divisors (1137940947733).

101220002022011 is a wasteful number, since it uses less digits than its factorization.

101220002022011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3152191261.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 101220002022011 its reverse (110220200022101), we get a palindrome (211440202044112).

The spelling of 101220002022011 in words is "one hundred one trillion, two hundred twenty billion, two million, twenty-two thousand, eleven".