97753842101 has 4 divisors (see below), whose sum is σ = 97755618252. Its totient is φ = 97752065952.

The previous prime is 97753842097. The next prime is 97753842103. The reversal of 97753842101 is 10124835779.

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 41998354225 + 55755487876 = 204935^2 + 236126^2 .

It is a cyclic number.

It is not a de Polignac number, because 97753842101 - 2² = 97753842097 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 (97753842103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 802790 + ... + 916503.

It is an arithmetic number, because the mean of its divisors is an integer number (24438904563).

Almost surely, 2^97753842101 is an apocalyptic number.

It is an amenable number.

97753842101 is a deficient number, since it is larger than the sum of its proper divisors (1776151).

97753842101 is a wasteful number, since it uses less digits than its factorization.

97753842101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1776150.

The product of its (nonzero) digits is 423360, while the sum is 47.

The spelling of 97753842101 in words is "ninety-seven billion, seven hundred fifty-three million, eight hundred forty-two thousand, one hundred one".