21700301035101 has 16 divisors (see below), whose sum is σ = 31884043980096. Its totient is φ = 13043472535296.

The previous prime is 21700301035097. The next prime is 21700301035121. The reversal of 21700301035101 is 10153010300712.

It is a happy number.

It is not a de Polignac number, because 21700301035101 - 2² = 21700301035097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (21700301035121) 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, 6469974780 + ... + 6469978133.

It is an arithmetic number, because the mean of its divisors is an integer number (1992752748756).

Almost surely, 2^{21700301035101} is an apocalyptic number.

It is an amenable number.

21700301035101 is a deficient number, since it is larger than the sum of its proper divisors (10183742944995).

21700301035101 is a wasteful number, since it uses less digits than its factorization.

21700301035101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12939952972.

The product of its (nonzero) digits is 630, while the sum is 24.

Adding to 21700301035101 its reverse (10153010300712), we get a palindrome (31853311335813).

The spelling of 21700301035101 in words is "twenty-one trillion, seven hundred billion, three hundred one million, thirty-five thousand, one hundred one".