15030630046 has 16 divisors (see below), whose sum is σ = 22762911600. Its totient is φ = 7443031680.

The previous prime is 15030630037. The next prime is 15030630047. The reversal of 15030630046 is 64003603051.

It is a junction number, because it is equal to n+sod(n) for n = 15030629996 and 15030630023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15030630047) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1033030 + ... + 1047478.

It is an arithmetic number, because the mean of its divisors is an integer number (1422681975).

Almost surely, 2^15030630046 is an apocalyptic number.

15030630046 is a deficient number, since it is larger than the sum of its proper divisors (7732281554).

15030630046 is a wasteful number, since it uses less digits than its factorization.

15030630046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19419.

The product of its (nonzero) digits is 6480, while the sum is 28.

The spelling of 15030630046 in words is "fifteen billion, thirty million, six hundred thirty thousand, forty-six".