1018473000030 has 48 divisors (see below), whose sum is σ = 2648208620304. Its totient is φ = 271574459520.

The previous prime is 1018473000001. The next prime is 1018473000043. The reversal of 1018473000030 is 300003748101.

It is a junction number, because it is equal to n+sod(n) for n = 1018472999958 and 1018473000003.

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, 985090 + ... + 1734170.

It is an arithmetic number, because the mean of its divisors is an integer number (55171012923).

Almost surely, 2^{1018473000030} is an apocalyptic number.

1018473000030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1018473000030 is an abundant number, since it is smaller than the sum of its proper divisors (1629735620274).

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

1018473000030 is a wasteful number, since it uses less digits than its factorization.

1018473000030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 764201 (or 764198 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

Adding to 1018473000030 its reverse (300003748101), we get a palindrome (1318476748131).

The spelling of 1018473000030 in words is "one trillion, eighteen billion, four hundred seventy-three million, thirty", and thus it is an aban number.