61094346628 has 24 divisors (see below), whose sum is σ = 123008760000. Its totient is φ = 26007562848.

The previous prime is 61094346619. The next prime is 61094346629. The reversal of 61094346628 is 82664349016.

61094346628 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (61094346629) 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, 7317778 + ... + 7326121.

It is an arithmetic number, because the mean of its divisors is an integer number (5125365000).

Almost surely, 2^61094346628 is an apocalyptic number.

It is an amenable number.

61094346628 is an abundant number, since it is smaller than the sum of its proper divisors (61914413372).

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

61094346628 is a wasteful number, since it uses less digits than its factorization.

61094346628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14644059 (or 14644057 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 49.

The spelling of 61094346628 in words is "sixty-one billion, ninety-four million, three hundred forty-six thousand, six hundred twenty-eight".