10121101022 has 8 divisors (see below), whose sum is σ = 15193543896. Its totient is φ = 5056586392.

The previous prime is 10121101019. The next prime is 10121101057. The reversal of 10121101022 is 22010112101.

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

It is a super-3 number, since 3×10121101022³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10121100994 and 10121101012.

It is a congruent number.

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, 1978868 + ... + 1983975.

It is an arithmetic number, because the mean of its divisors is an integer number (1899192987).

Almost surely, 2^10121101022 is an apocalyptic number.

10121101022 is a deficient number, since it is larger than the sum of its proper divisors (5072442874).

10121101022 is a wasteful number, since it uses less digits than its factorization.

10121101022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3964122.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10121101022 its reverse (22010112101), we get a palindrome (32131213123).

The spelling of 10121101022 in words is "ten billion, one hundred twenty-one million, one hundred one thousand, twenty-two".