30296162480 has 40 divisors (see below), whose sum is σ = 71230039200. Its totient is φ = 11982299648.

The previous prime is 30296162459. The next prime is 30296162483. The reversal of 30296162480 is 8426169203.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×30296162480² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30296162483) 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, 2120420 + ... + 2134659.

It is an arithmetic number, because the mean of its divisors is an integer number (1780750980).

Almost surely, 2^30296162480 is an apocalyptic number.

It is an amenable number.

30296162480 is an abundant number, since it is smaller than the sum of its proper divisors (40933876720).

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

30296162480 is a wasteful number, since it uses less digits than its factorization.

30296162480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4255181 (or 4255175 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 41.

The spelling of 30296162480 in words is "thirty billion, two hundred ninety-six million, one hundred sixty-two thousand, four hundred eighty".