161410630204 has 24 divisors (see below), whose sum is σ = 285897886848. Its totient is φ = 79725697200.

The previous prime is 161410630081. The next prime is 161410630219. The reversal of 161410630204 is 402036014161.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6644809 + ... + 6669055.

It is an arithmetic number, because the mean of its divisors is an integer number (11912411952).

Almost surely, 2^161410630204 is an apocalyptic number.

It is an amenable number.

161410630204 is a deficient number, since it is larger than the sum of its proper divisors (124487256644).

161410630204 is a wasteful number, since it uses less digits than its factorization.

161410630204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44385 (or 44383 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 161410630204 its reverse (402036014161), we get a palindrome (563446644365).

The spelling of 161410630204 in words is "one hundred sixty-one billion, four hundred ten million, six hundred thirty thousand, two hundred four".