1010211021122 has 8 divisors (see below), whose sum is σ = 1515675709200. Its totient is φ = 504985784724.

The previous prime is 1010211020999. The next prime is 1010211021143. The reversal of 1010211021122 is 2211201120101.

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

It is a junction number, because it is equal to n+sod(n) for n = 1010211021097 and 1010211021106.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59852372 + ... + 59869247.

It is an arithmetic number, because the mean of its divisors is an integer number (189459463650).

Almost surely, 2^{1010211021122} is an apocalyptic number.

1010211021122 is a deficient number, since it is larger than the sum of its proper divisors (505464688078).

1010211021122 is a wasteful number, since it uses less digits than its factorization.

1010211021122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119725840.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 1010211021122 its reverse (2211201120101), we get a palindrome (3221412141223).

The spelling of 1010211021122 in words is "one trillion, ten billion, two hundred eleven million, twenty-one thousand, one hundred twenty-two".