101000011110997 has 2 divisors, whose sum is σ = 101000011110998. Its totient is φ = 101000011110996.

The previous prime is 101000011110989. The next prime is 101000011111033. The reversal of 101000011110997 is 799011110000101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 90030607494916 + 10969403616081 = 9488446^2 + 3312009^2 .

It is a cyclic number.

It is not a de Polignac number, because 101000011110997 - 2³ = 101000011110989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101000011116997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50500005555498 + 50500005555499.

It is an arithmetic number, because the mean of its divisors is an integer number (50500005555499).

Almost surely, 2^{101000011110997} is an apocalyptic number.

It is an amenable number.

101000011110997 is a deficient number, since it is larger than the sum of its proper divisors (1).

101000011110997 is an equidigital number, since it uses as much as digits as its factorization.

101000011110997 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 567, while the sum is 31.

The spelling of 101000011110997 in words is "one hundred one trillion, eleven million, one hundred ten thousand, nine hundred ninety-seven".