742363286830 has 32 divisors (see below), whose sum is σ = 1493285982048. Its totient is φ = 263366131200.

The previous prime is 742363286741. The next prime is 742363286843. The reversal of 742363286830 is 38682363247.

742363286830 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×742363286830² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82297407 + ... + 82306426.

It is an arithmetic number, because the mean of its divisors is an integer number (46665186939).

Almost surely, 2^742363286830 is an apocalyptic number.

742363286830 is an abundant number, since it is smaller than the sum of its proper divisors (750922695218).

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

742363286830 is a wasteful number, since it uses less digits than its factorization.

742363286830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164603892.

The product of its (nonzero) digits is 6967296, while the sum is 52.

The spelling of 742363286830 in words is "seven hundred forty-two billion, three hundred sixty-three million, two hundred eighty-six thousand, eight hundred thirty".