30245505200430 has 32 divisors (see below), whose sum is σ = 78172998057504. Its totient is φ = 7445047433856.

The previous prime is 30245505200419. The next prime is 30245505200489. The reversal of 30245505200430 is 3400250554203.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 30245505200391 and 30245505200400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38776288329 + ... + 38776289108.

It is an arithmetic number, because the mean of its divisors is an integer number (2442906189297).

Almost surely, 2^{30245505200430} is an apocalyptic number.

30245505200430 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30245505200430 is an abundant number, since it is smaller than the sum of its proper divisors (47927492857074).

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

30245505200430 is a wasteful number, since it uses less digits than its factorization.

30245505200430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77552577460.

The product of its (nonzero) digits is 72000, while the sum is 33.

Adding to 30245505200430 its reverse (3400250554203), we get a palindrome (33645755754633).

The spelling of 30245505200430 in words is "thirty trillion, two hundred forty-five billion, five hundred five million, two hundred thousand, four hundred thirty".