1461331210200 has 96 divisors (see below), whose sum is σ = 4581027219600. Its totient is φ = 385309788160.

The previous prime is 1461331210187. The next prime is 1461331210211. The reversal of 1461331210200 is 20121331641.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 13629477 + ... + 13736276.

Almost surely, 2^{1461331210200} is an apocalyptic number.

1461331210200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1461331210200 is an abundant number, since it is smaller than the sum of its proper divisors (3119696009400).

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

1461331210200 is a wasteful number, since it uses less digits than its factorization.

1461331210200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27365861 (or 27365852 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 1461331210200 its reverse (20121331641), we get a palindrome (1481452541841).

The spelling of 1461331210200 in words is "one trillion, four hundred sixty-one billion, three hundred thirty-one million, two hundred ten thousand, two hundred".