30525050054 has 16 divisors (see below), whose sum is σ = 47970041856. Its totient is φ = 14549733000.

The previous prime is 30525050053. The next prime is 30525050063. The reversal of 30525050054 is 45005052503.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 30525049999 and 30525050026.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30525050051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3670022 + ... + 3678329.

It is an arithmetic number, because the mean of its divisors is an integer number (2998127616).

Almost surely, 2^30525050054 is an apocalyptic number.

30525050054 is a deficient number, since it is larger than the sum of its proper divisors (17444991802).

30525050054 is a wasteful number, since it uses less digits than its factorization.

30525050054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7348451.

The product of its (nonzero) digits is 15000, while the sum is 29.

The spelling of 30525050054 in words is "thirty billion, five hundred twenty-five million, fifty thousand, fifty-four".