30660235001025 has 48 divisors (see below), whose sum is σ = 58022786018304. Its totient is φ = 13994444047680.

The previous prime is 30660235001009. The next prime is 30660235001047. The reversal of 30660235001025 is 52010053206603.

It is not a de Polignac number, because 30660235001025 - 2⁴ = 30660235001009 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 44792047 + ... + 45471396.

It is an arithmetic number, because the mean of its divisors is an integer number (1208808042048).

Almost surely, 2^{30660235001025} is an apocalyptic number.

30660235001025 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

30660235001025 is a deficient number, since it is larger than the sum of its proper divisors (27362551017279).

30660235001025 is a wasteful number, since it uses less digits than its factorization.

30660235001025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90264110 (or 90264105 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 33.

Adding to 30660235001025 its reverse (52010053206603), we get a palindrome (82670288207628).

The spelling of 30660235001025 in words is "thirty trillion, six hundred sixty billion, two hundred thirty-five million, one thousand, twenty-five".