10011022121090 has 32 divisors (see below), whose sum is σ = 19228091541120. Its totient is φ = 3741682667904.

The previous prime is 10011022121069. The next prime is 10011022121117. The reversal of 10011022121090 is 9012122011001.

10011022121090 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 360873734 + ... + 360901473.

It is an arithmetic number, because the mean of its divisors is an integer number (600877860660).

Almost surely, 2^{10011022121090} is an apocalyptic number.

10011022121090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10011022121090 is a deficient number, since it is larger than the sum of its proper divisors (9217069420030).

10011022121090 is a wasteful number, since it uses less digits than its factorization.

10011022121090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 721775306.

The product of its (nonzero) digits is 72, while the sum is 20.

Adding to 10011022121090 its reverse (9012122011001), we get a palindrome (19023144132091).

The spelling of 10011022121090 in words is "ten trillion, eleven billion, twenty-two million, one hundred twenty-one thousand, ninety".