61799466499716 has 24 divisors (see below), whose sum is σ = 157307732908704. Its totient is φ = 18727111060480.

The previous prime is 61799466499619. The next prime is 61799466499789.

61799466499716 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234088888125 + ... + 234088888388.

It is an arithmetic number, because the mean of its divisors is an integer number (6554488871196).

Almost surely, 2^{61799466499716} is an apocalyptic number.

61799466499716 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

61799466499716 is an abundant number, since it is smaller than the sum of its proper divisors (95508266408988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

61799466499716 is a wasteful number, since it uses less digits than its factorization.

61799466499716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468177776531 (or 468177776529 counting only the distinct ones).

The product of its digits is 6666395904, while the sum is 84.

The spelling of 61799466499716 in words is "sixty-one trillion, seven hundred ninety-nine billion, four hundred sixty-six million, four hundred ninety-nine thousand, seven hundred sixteen".