1350261443340 has 72 divisors (see below), whose sum is σ = 4096299375168. Its totient is φ = 360025205760.

The previous prime is 1350261443329. The next prime is 1350261443341. The reversal of 1350261443340 is 433441620531.

1350261443340 is a `hidden beast` number, since 1 + 3 + 5 + 0 + 2 + 614 + 4 + 3 + 34 + 0 = 666.

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 = 1350261443295 and 1350261443304.

It is not an unprimeable number, because it can be changed into a prime (1350261443341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1009389 + ... + 1928571.

Almost surely, 2^{1350261443340} is an apocalyptic number.

1350261443340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1350261443340 is an abundant number, since it is smaller than the sum of its proper divisors (2746037931828).

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

1350261443340 is a wasteful number, since it uses less digits than its factorization.

1350261443340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 927359 (or 927354 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The spelling of 1350261443340 in words is "one trillion, three hundred fifty billion, two hundred sixty-one million, four hundred forty-three thousand, three hundred forty".