61259484235 has 8 divisors (see below), whose sum is σ = 73651941360. Its totient is φ = 48913880544.

The previous prime is 61259484233. The next prime is 61259484257. The reversal of 61259484235 is 53248495216.

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 61259484235 - 2¹ = 61259484233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (61259484233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11710480 + ... + 11715709.

It is an arithmetic number, because the mean of its divisors is an integer number (9206492670).

Almost surely, 2^61259484235 is an apocalyptic number.

61259484235 is a deficient number, since it is larger than the sum of its proper divisors (12392457125).

61259484235 is a wasteful number, since it uses less digits than its factorization.

61259484235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23426717.

The product of its digits is 2073600, while the sum is 49.

The spelling of 61259484235 in words is "sixty-one billion, two hundred fifty-nine million, four hundred eighty-four thousand, two hundred thirty-five".