361803161130 has 64 divisors (see below), whose sum is σ = 923220955008. Its totient is φ = 90428682240.

The previous prime is 361803161123. The next prime is 361803161131. The reversal of 361803161130 is 31161308163.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 361803161091 and 361803161100.

It is not an unprimeable number, because it can be changed into a prime (361803161131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1348912 + ... + 1594731.

It is an arithmetic number, because the mean of its divisors is an integer number (14425327422).

Almost surely, 2^361803161130 is an apocalyptic number.

361803161130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

361803161130 is an abundant number, since it is smaller than the sum of its proper divisors (561417793878).

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

361803161130 is a wasteful number, since it uses less digits than its factorization.

361803161130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2943911.

The product of its (nonzero) digits is 7776, while the sum is 33.

Adding to 361803161130 its reverse (31161308163), we get a palindrome (392964469293).

The spelling of 361803161130 in words is "three hundred sixty-one billion, eight hundred three million, one hundred sixty-one thousand, one hundred thirty".