10022210011090 has 32 divisors (see below), whose sum is σ = 18219053224944. Its totient is φ = 3969091526400.

The previous prime is 10022210011087. The next prime is 10022210011091. The reversal of 10022210011090 is 9011001222001.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 8640172299889 + 1382037711201 = 2939417^2 + 1175601^2 .

It is not an unprimeable number, because it can be changed into a prime (10022210011091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49426192 + ... + 49628548.

Almost surely, 2^{10022210011090} is an apocalyptic number.

10022210011090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10022210011090 is a deficient number, since it is larger than the sum of its proper divisors (8196843213854).

10022210011090 is a wasteful number, since it uses less digits than its factorization.

10022210011090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251502.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 10022210011090 its reverse (9011001222001), we get a palindrome (19033211233091).

The spelling of 10022210011090 in words is "ten trillion, twenty-two billion, two hundred ten million, eleven thousand, ninety".