30774316342 has 96 divisors (see below), whose sum is σ = 62060815872. Its totient is φ = 11097504000.

The previous prime is 30774316297. The next prime is 30774316357. The reversal of 30774316342 is 24361347703.

It is a junction number, because it is equal to n+sod(n) for n = 30774316295 and 30774316304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3399342 + ... + 3408382.

It is an arithmetic number, because the mean of its divisors is an integer number (646466832).

Almost surely, 2^30774316342 is an apocalyptic number.

30774316342 is an abundant number, since it is smaller than the sum of its proper divisors (31286499530).

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

30774316342 is a wasteful number, since it uses less digits than its factorization.

30774316342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9146 (or 9115 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 40.

The spelling of 30774316342 in words is "thirty billion, seven hundred seventy-four million, three hundred sixteen thousand, three hundred forty-two".