611752453248101 has 48 divisors (see below), whose sum is σ = 695694201366528. Its totient is φ = 533452091323200.

The previous prime is 611752453247983. The next prime is 611752453248127. The reversal of 611752453248101 is 101842354257116.

It is a de Polignac number, because none of the positive numbers 2^k-611752453248101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 611752453248101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (611752453241101) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2828634896 + ... + 2828851158.

It is an arithmetic number, because the mean of its divisors is an integer number (14493629195136).

Almost surely, 2^{611752453248101} is an apocalyptic number.

It is an amenable number.

611752453248101 is a deficient number, since it is larger than the sum of its proper divisors (83941748118427).

611752453248101 is a wasteful number, since it uses less digits than its factorization.

611752453248101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218330 (or 218301 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 50.

The spelling of 611752453248101 in words is "six hundred eleven trillion, seven hundred fifty-two billion, four hundred fifty-three million, two hundred forty-eight thousand, one hundred one".