1416143335140 has 72 divisors (see below), whose sum is σ = 4338165876408. Its totient is φ = 373899225600.

The previous prime is 1416143335129. The next prime is 1416143335147. The reversal of 1416143335140 is 415333416141.

1416143335140 is a `hidden beast` number, since 1 + 4 + 1 + 614 + 3 + 3 + 35 + 1 + 4 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 424019764224 + 992123570916 = 651168^2 + 996054^2 .

It is a super-2 number, since 2×1416143335140² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 1416143335095 and 1416143335104.

It is not an unprimeable number, because it can be changed into a prime (1416143335147) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38929657 + ... + 38966016.

It is an arithmetic number, because the mean of its divisors is an integer number (60252303839).

Almost surely, 2^{1416143335140} is an apocalyptic number.

1416143335140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1416143335140 is an abundant number, since it is smaller than the sum of its proper divisors (2922022541268).

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

1416143335140 is a wasteful number, since it uses less digits than its factorization.

1416143335140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77895789 (or 77895784 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The spelling of 1416143335140 in words is "one trillion, four hundred sixteen billion, one hundred forty-three million, three hundred thirty-five thousand, one hundred forty".