30715461342 has 24 divisors (see below), whose sum is σ = 66583871640. Its totient is φ = 10233301680.

The previous prime is 30715461281. The next prime is 30715461347. The reversal of 30715461342 is 24316451703.

30715461342 is a `hidden beast` number, since 3 + 0 + 71 + 546 + 1 + 3 + 42 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 30715461297 and 30715461306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30715461347) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 395509 + ... + 466752.

It is an arithmetic number, because the mean of its divisors is an integer number (2774327985).

Almost surely, 2^30715461342 is an apocalyptic number.

30715461342 is an abundant number, since it is smaller than the sum of its proper divisors (35868410298).

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

30715461342 is a wasteful number, since it uses less digits than its factorization.

30715461342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 864248 (or 864245 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The spelling of 30715461342 in words is "thirty billion, seven hundred fifteen million, four hundred sixty-one thousand, three hundred forty-two".