61752346711 has 16 divisors (see below), whose sum is σ = 71544480768. Its totient is φ = 52676553600.

The previous prime is 61752346687. The next prime is 61752346717. The reversal of 61752346711 is 11764325716.

It is not a de Polignac number, because 61752346711 - 2⁵ = 61752346679 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 (61752346717) 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, 436935 + ... + 560728.

It is an arithmetic number, because the mean of its divisors is an integer number (4471530048).

Almost surely, 2^61752346711 is an apocalyptic number.

61752346711 is a deficient number, since it is larger than the sum of its proper divisors (9792134057).

61752346711 is a wasteful number, since it uses less digits than its factorization.

61752346711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 998022.

The product of its digits is 211680, while the sum is 43.

The spelling of 61752346711 in words is "sixty-one billion, seven hundred fifty-two million, three hundred forty-six thousand, seven hundred eleven".