30090181302 has 48 divisors (see below), whose sum is σ = 65417683968. Its totient is φ = 9995924400.

The previous prime is 30090181267. The next prime is 30090181313. The reversal of 30090181302 is 20318109003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7811677 + ... + 7815527.

It is an arithmetic number, because the mean of its divisors is an integer number (1362868416).

Almost surely, 2^30090181302 is an apocalyptic number.

30090181302 is an abundant number, since it is smaller than the sum of its proper divisors (35327502666).

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

30090181302 is a wasteful number, since it uses less digits than its factorization.

30090181302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5225 (or 5222 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The spelling of 30090181302 in words is "thirty billion, ninety million, one hundred eighty-one thousand, three hundred two".