603430161150 has 96 divisors (see below), whose sum is σ = 1526394804480. Its totient is φ = 157717163520.

The previous prime is 603430161079. The next prime is 603430161199. The reversal of 603430161150 is 51161034306.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2881287 + ... + 3083613.

It is an arithmetic number, because the mean of its divisors is an integer number (15899945880).

Almost surely, 2^603430161150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 603430161150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (763197402240).

603430161150 is an abundant number, since it is smaller than the sum of its proper divisors (922964643330).

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

603430161150 is a wasteful number, since it uses less digits than its factorization.

603430161150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202738 (or 202733 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

Adding to 603430161150 its reverse (51161034306), we get a palindrome (654591195456).

The spelling of 603430161150 in words is "six hundred three billion, four hundred thirty million, one hundred sixty-one thousand, one hundred fifty".