30132203391885 has 24 divisors (see below), whose sum is σ = 56082794885856. Its totient is φ = 13774721550240.

The previous prime is 30132203391883. The next prime is 30132203391887. The reversal of 30132203391885 is 58819330223103.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (30132203391883) and next prime (30132203391887).

It is not a de Polignac number, because 30132203391885 - 2¹ = 30132203391883 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30132203391883) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20498096811 + ... + 20498098280.

It is an arithmetic number, because the mean of its divisors is an integer number (2336783120244).

Almost surely, 2^{30132203391885} is an apocalyptic number.

30132203391885 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

30132203391885 is a deficient number, since it is larger than the sum of its proper divisors (25950591493971).

30132203391885 is a wasteful number, since it uses less digits than its factorization.

30132203391885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40996195113 (or 40996195106 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 48.

The spelling of 30132203391885 in words is "thirty trillion, one hundred thirty-two billion, two hundred three million, three hundred ninety-one thousand, eight hundred eighty-five".