30162982080 has 224 divisors, whose sum is σ = 119398694400. Its totient is φ = 6267617280.

The previous prime is 30162982067. The next prime is 30162982081. The reversal of 30162982080 is 8028926103.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (224).

It is a super-2 number, since 2×30162982080² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30162982081) 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, 130105 + ... + 277944.

Almost surely, 2^30162982080 is an apocalyptic number.

30162982080 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30162982080 is an abundant number, since it is smaller than the sum of its proper divisors (89235712320).

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

30162982080 is a wasteful number, since it uses less digits than its factorization.

30162982080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408087 (or 408077 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 39.

The spelling of 30162982080 in words is "thirty billion, one hundred sixty-two million, nine hundred eighty-two thousand, eighty".