30286049152 has 16 divisors (see below), whose sum is σ = 60335488800. Its totient is φ = 15143024512.

The previous prime is 30286049147. The next prime is 30286049177. The reversal of 30286049152 is 25194068203.

It is a tau number, because it is divible by the number of its divisors (16).

It is a super-3 number, since 3×30286049152³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 118304752 + ... + 118305007.

It is an arithmetic number, because the mean of its divisors is an integer number (3770968050).

Almost surely, 2^30286049152 is an apocalyptic number.

30286049152 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

30286049152 is a deficient number, since it is larger than the sum of its proper divisors (30049439648).

30286049152 is an equidigital number, since it uses as much as digits as its factorization.

30286049152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236609773 (or 236609761 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 40.

The spelling of 30286049152 in words is "thirty billion, two hundred eighty-six million, forty-nine thousand, one hundred fifty-two".