61024352116 has 48 divisors (see below), whose sum is σ = 135969402240. Its totient is φ = 23309032320.

The previous prime is 61024352113. The next prime is 61024352161. The reversal of 61024352116 is 61125342016.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61024352111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2879950 + ... + 2901061.

It is an arithmetic number, because the mean of its divisors is an integer number (2832695880).

Almost surely, 2^61024352116 is an apocalyptic number.

It is an amenable number.

61024352116 is an abundant number, since it is smaller than the sum of its proper divisors (74945050124).

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

61024352116 is a wasteful number, since it uses less digits than its factorization.

61024352116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5781064 (or 5781062 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The spelling of 61024352116 in words is "sixty-one billion, twenty-four million, three hundred fifty-two thousand, one hundred sixteen".