61052084620 has 24 divisors (see below), whose sum is σ = 128218734000. Its totient is φ = 24419051712.

The previous prime is 61052084551. The next prime is 61052084627. The reversal of 61052084620 is 2648025016.

It is not an unprimeable number, because it can be changed into a prime (61052084627) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 189331 + ... + 397429.

It is an arithmetic number, because the mean of its divisors is an integer number (5342447250).

Almost surely, 2^61052084620 is an apocalyptic number.

It is an amenable number.

61052084620 is an abundant number, since it is smaller than the sum of its proper divisors (67166649380).

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

61052084620 is a wasteful number, since it uses less digits than its factorization.

61052084620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222777 (or 222775 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The spelling of 61052084620 in words is "sixty-one billion, fifty-two million, eighty-four thousand, six hundred twenty".