61230740814 has 48 divisors (see below), whose sum is σ = 133600053600. Its totient is φ = 20266936128.

The previous prime is 61230740789. The next prime is 61230740861. The reversal of 61230740814 is 41804703216.

61230740814 is a `hidden beast` number, since 6 + 1 + 230 + 7 + 408 + 14 = 666.

61230740814 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, 2569647 + ... + 2593365.

It is an arithmetic number, because the mean of its divisors is an integer number (2783334450).

Almost surely, 2^61230740814 is an apocalyptic number.

61230740814 is an abundant number, since it is smaller than the sum of its proper divisors (72369312786).

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

61230740814 is a wasteful number, since it uses less digits than its factorization.

61230740814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24729 (or 24726 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The spelling of 61230740814 in words is "sixty-one billion, two hundred thirty million, seven hundred forty thousand, eight hundred fourteen".