22010021031107 has 2 divisors, whose sum is σ = 22010021031108. Its totient is φ = 22010021031106.

The previous prime is 22010021031077. The next prime is 22010021031169. The reversal of 22010021031107 is 70113012001022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22010021031107 - 2⁶ = 22010021031043 is a prime.

It is not a weakly prime, because it can be changed into another prime (22010021031307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11005010515553 + 11005010515554.

It is an arithmetic number, because the mean of its divisors is an integer number (11005010515554).

Almost surely, 2^{22010021031107} is an apocalyptic number.

22010021031107 is a deficient number, since it is larger than the sum of its proper divisors (1).

22010021031107 is an equidigital number, since it uses as much as digits as its factorization.

22010021031107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168, while the sum is 20.

Adding to 22010021031107 its reverse (70113012001022), we get a palindrome (92123033032129).

The spelling of 22010021031107 in words is "twenty-two trillion, ten billion, twenty-one million, thirty-one thousand, one hundred seven".