1440125003343 has 32 divisors (see below), whose sum is σ = 2092943918016. Its totient is φ = 875518414848.

The previous prime is 1440125003329. The next prime is 1440125003351. The reversal of 1440125003343 is 3433005210441.

It is not a de Polignac number, because 1440125003343 - 2⁴ = 1440125003327 is a prime.

It is a super-2 number, since 2×1440125003343² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1440125003343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1440125003843) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1765405 + ... + 2448857.

It is an arithmetic number, because the mean of its divisors is an integer number (65404497438).

Almost surely, 2^{1440125003343} is an apocalyptic number.

1440125003343 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1440125003343 is a deficient number, since it is larger than the sum of its proper divisors (652818914673).

1440125003343 is a wasteful number, since it uses less digits than its factorization.

1440125003343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684123.

The product of its (nonzero) digits is 17280, while the sum is 30.

The spelling of 1440125003343 in words is "one trillion, four hundred forty billion, one hundred twenty-five million, three thousand, three hundred forty-three".