101000010010997 has 4 divisors (see below), whose sum is σ = 103463424889356. Its totient is φ = 98536595132640.

The previous prime is 101000010010987. The next prime is 101000010011027. The reversal of 101000010010997 is 799010010000101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 54779034453796 + 46220975557201 = 7401286^2 + 6798601^2 .

It is a cyclic number.

It is not a de Polignac number, because 101000010010997 - 2⁸ = 101000010010741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101000010010967) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1231707439118 + ... + 1231707439199.

It is an arithmetic number, because the mean of its divisors is an integer number (25865856222339).

Almost surely, 2^{101000010010997} is an apocalyptic number.

It is an amenable number.

101000010010997 is a deficient number, since it is larger than the sum of its proper divisors (2463414878359).

101000010010997 is an equidigital number, since it uses as much as digits as its factorization.

101000010010997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2463414878358.

The product of its (nonzero) digits is 567, while the sum is 29.

The spelling of 101000010010997 in words is "one hundred one trillion, ten million, ten thousand, nine hundred ninety-seven".