2010011021121 has 8 divisors (see below), whose sum is σ = 2796537072960. Its totient is φ = 1281746158352.

The previous prime is 2010011021113. The next prime is 2010011021159. The reversal of 2010011021121 is 1211201100102.

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 2010011021121 - 2³ = 2010011021113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2010011021097 and 2010011021106.

It is not an unprimeable number, because it can be changed into a prime (2010011021101) 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, 14565297186 + ... + 14565297323.

It is an arithmetic number, because the mean of its divisors is an integer number (349567134120).

Almost surely, 2^{2010011021121} is an apocalyptic number.

It is an amenable number.

2010011021121 is a deficient number, since it is larger than the sum of its proper divisors (786526051839).

2010011021121 is a wasteful number, since it uses less digits than its factorization.

2010011021121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29130594535.

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

Adding to 2010011021121 its reverse (1211201100102), we get a palindrome (3221212121223).

The spelling of 2010011021121 in words is "two trillion, ten billion, eleven million, twenty-one thousand, one hundred twenty-one".