1461330447350 has 96 divisors (see below), whose sum is σ = 2971738368000. Its totient is φ = 532232870400.

The previous prime is 1461330447307. The next prime is 1461330447377. The reversal of 1461330447350 is 537440331641.

It is a super-2 number, since 2×1461330447350² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1461330447298 and 1461330447307.

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, 109055951 + ... + 109069349.

It is an arithmetic number, because the mean of its divisors is an integer number (30955608000).

Almost surely, 2^{1461330447350} is an apocalyptic number.

1461330447350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1461330447350 is an abundant number, since it is smaller than the sum of its proper divisors (1510407920650).

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

1461330447350 is a wasteful number, since it uses less digits than its factorization.

1461330447350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17598 (or 17593 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 41.

Adding to 1461330447350 its reverse (537440331641), we get a palindrome (1998770778991).

The spelling of 1461330447350 in words is "one trillion, four hundred sixty-one billion, three hundred thirty million, four hundred forty-seven thousand, three hundred fifty".