61000096000019 has 8 divisors (see below), whose sum is σ = 66648411767808. Its totient is φ = 55368922314760.

The previous prime is 61000096000007. The next prime is 61000096000027. The reversal of 61000096000019 is 91000069000016.

It is a happy number.

61000096000019 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 61000096000019 - 2²⁸ = 60999827564563 is a prime.

It is a super-2 number, since 2×61000096000019² (a number of 28 digits) contains 22 as substring.

61000096000019 is a strobogrammatic number because it is the same when read upside-down.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (61000096000069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4285513187 + ... + 4285527420.

It is an arithmetic number, because the mean of its divisors is an integer number (8331051470976).

Almost surely, 2^{61000096000019} is an apocalyptic number.

61000096000019 is a deficient number, since it is larger than the sum of its proper divisors (5648315767789).

61000096000019 is a wasteful number, since it uses less digits than its factorization.

61000096000019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8571041265.

The product of its (nonzero) digits is 2916, while the sum is 32.

The spelling of 61000096000019 in words is "sixty-one trillion, ninety-six million, nineteen", and thus it is an aban number and an uban number.