30415012331054 has 48 divisors (see below), whose sum is σ = 51158438826624. Its totient is φ = 13541465433600.

The previous prime is 30415012331029. The next prime is 30415012331083. The reversal of 30415012331054 is 45013321051403.

It is a self number, because there is not a number n which added to its sum of digits gives 30415012331054.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1357367 + ... + 7916594.

It is an arithmetic number, because the mean of its divisors is an integer number (1065800808888).

Almost surely, 2^{30415012331054} is an apocalyptic number.

30415012331054 is a deficient number, since it is larger than the sum of its proper divisors (20743426495570).

30415012331054 is a wasteful number, since it uses less digits than its factorization.

30415012331054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9274333 (or 9274320 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 30415012331054 its reverse (45013321051403), we get a palindrome (75428333382457).

The spelling of 30415012331054 in words is "thirty trillion, four hundred fifteen billion, twelve million, three hundred thirty-one thousand, fifty-four".