61116555926 has 8 divisors (see below), whose sum is σ = 95660696304. Its totient is φ = 29229657160.

The previous prime is 61116555919. The next prime is 61116555937. The reversal of 61116555926 is 62955561116.

61116555926 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 congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 664310345 + ... + 664310436.

It is an arithmetic number, because the mean of its divisors is an integer number (11957587038).

Almost surely, 2^61116555926 is an apocalyptic number.

61116555926 is a deficient number, since it is larger than the sum of its proper divisors (34544140378).

61116555926 is a wasteful number, since it uses less digits than its factorization.

61116555926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1328620806.

The product of its digits is 486000, while the sum is 47.

The spelling of 61116555926 in words is "sixty-one billion, one hundred sixteen million, five hundred fifty-five thousand, nine hundred twenty-six".