2210102010997 has 2 divisors, whose sum is σ = 2210102010998. Its totient is φ = 2210102010996.

The previous prime is 2210102010887. The next prime is 2210102011031. The reversal of 2210102010997 is 7990102010122.

It is a happy number.

It is an a-pointer prime, because the next prime (2210102011031) can be obtained adding 2210102010997 to its sum of digits (34).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1189595950596 + 1020506060401 = 1090686^2 + 1010201^2 .

It is a cyclic number.

It is not a de Polignac number, because 2210102010997 - 2¹¹ = 2210102008949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2210102010097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1105051005498 + 1105051005499.

It is an arithmetic number, because the mean of its divisors is an integer number (1105051005499).

Almost surely, 2^{2210102010997} is an apocalyptic number.

It is an amenable number.

2210102010997 is a deficient number, since it is larger than the sum of its proper divisors (1).

2210102010997 is an equidigital number, since it uses as much as digits as its factorization.

2210102010997 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 34.

The spelling of 2210102010997 in words is "two trillion, two hundred ten billion, one hundred two million, ten thousand, nine hundred ninety-seven".