1370145544044 has 48 divisors (see below), whose sum is σ = 3311014081536. Its totient is φ = 440702080000.

The previous prime is 1370145544043. The next prime is 1370145544073. The reversal of 1370145544044 is 4404455410731.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1370145543987 and 1370145544005.

It is not an unprimeable number, because it can be changed into a prime (1370145544043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17067957 + ... + 17148044.

It is an arithmetic number, because the mean of its divisors is an integer number (68979460032).

Almost surely, 2^{1370145544044} is an apocalyptic number.

It is an amenable number.

1370145544044 is an abundant number, since it is smaller than the sum of its proper divisors (1940868537492).

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

1370145544044 is a wasteful number, since it uses less digits than its factorization.

1370145544044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34216126 (or 34216124 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 42.

The spelling of 1370145544044 in words is "one trillion, three hundred seventy billion, one hundred forty-five million, five hundred forty-four thousand, forty-four".