61827606150 has 48 divisors (see below), whose sum is σ = 153352614864. Its totient is φ = 16485194880.

The previous prime is 61827606131. The next prime is 61827606167. The reversal of 61827606150 is 5160672816.

61827606150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1351044 + ... + 1396056.

It is an arithmetic number, because the mean of its divisors is an integer number (3194846143).

Almost surely, 2^61827606150 is an apocalyptic number.

61827606150 is an abundant number, since it is smaller than the sum of its proper divisors (91525008714).

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

61827606150 is a wasteful number, since it uses less digits than its factorization.

61827606150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54185 (or 54180 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 42.

The spelling of 61827606150 in words is "sixty-one billion, eight hundred twenty-seven million, six hundred six thousand, one hundred fifty".