30294801348 has 96 divisors (see below), whose sum is σ = 86019225600. Its totient is φ = 8279298720.

The previous prime is 30294801347. The next prime is 30294801377. The reversal of 30294801348 is 84310849203.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (30294801343) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 65338 + ... + 254673.

It is an arithmetic number, because the mean of its divisors is an integer number (896033600).

Almost surely, 2^30294801348 is an apocalyptic number.

It is an amenable number.

30294801348 is an abundant number, since it is smaller than the sum of its proper divisors (55724424252).

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

30294801348 is a wasteful number, since it uses less digits than its factorization.

30294801348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320062 (or 320046 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 42.

The spelling of 30294801348 in words is "thirty billion, two hundred ninety-four million, eight hundred one thousand, three hundred forty-eight".