10101121212322 has 16 divisors (see below), whose sum is σ = 17320917211200. Its totient is φ = 4327874593488.

The previous prime is 10101121212277. The next prime is 10101121212331. The reversal of 10101121212322 is 22321212110101.

It is a self number, because there is not a number n which added to its sum of digits gives 10101121212322.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98059572 + ... + 98162527.

It is an arithmetic number, because the mean of its divisors is an integer number (1082557325700).

Almost surely, 2^{10101121212322} is an apocalyptic number.

10101121212322 is a deficient number, since it is larger than the sum of its proper divisors (7219795998878).

10101121212322 is a wasteful number, since it uses less digits than its factorization.

10101121212322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196225785.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 10101121212322 its reverse (22321212110101), we get a palindrome (32422333322423).

The spelling of 10101121212322 in words is "ten trillion, one hundred one billion, one hundred twenty-one million, two hundred twelve thousand, three hundred twenty-two".