61336365821435 has 8 divisors (see below), whose sum is σ = 74183195198976. Its totient is φ = 48682721848320.

The previous prime is 61336365821389. The next prime is 61336365821441. The reversal of 61336365821435 is 53412856363316.

It is a happy number.

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

It is not a de Polignac number, because 61336365821435 - 2⁶ = 61336365821371 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48296350406 + ... + 48296351675.

It is an arithmetic number, because the mean of its divisors is an integer number (9272899399872).

Almost surely, 2^{61336365821435} is an apocalyptic number.

61336365821435 is a deficient number, since it is larger than the sum of its proper divisors (12846829377541).

61336365821435 is a wasteful number, since it uses less digits than its factorization.

61336365821435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96592702213.

The product of its digits is 27993600, while the sum is 56.

The spelling of 61336365821435 in words is "sixty-one trillion, three hundred thirty-six billion, three hundred sixty-five million, eight hundred twenty-one thousand, four hundred thirty-five".