30066241625 has 128 divisors (see below), whose sum is σ = 45508829184. Its totient is φ = 19405267200.

The previous prime is 30066241613. The next prime is 30066241651. The reversal of 30066241625 is 52614266003.

It is a happy number.

It is not a de Polignac number, because 30066241625 - 2⁴ = 30066241609 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 180037292 + ... + 180037458.

It is an arithmetic number, because the mean of its divisors is an integer number (355537728).

Almost surely, 2^30066241625 is an apocalyptic number.

30066241625 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

30066241625 is a deficient number, since it is larger than the sum of its proper divisors (15442587559).

30066241625 is a wasteful number, since it uses less digits than its factorization.

30066241625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376 (or 366 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 30066241625 in words is "thirty billion, sixty-six million, two hundred forty-one thousand, six hundred twenty-five".