1375704756546 has 8 divisors (see below), whose sum is σ = 2751409513104. Its totient is φ = 458568252180.

The previous prime is 1375704756533. The next prime is 1375704756593. The reversal of 1375704756546 is 6456574075731.

It is a sphenic number, since it is the product of 3 distinct primes.

1375704756546 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 1375704756546.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114642063040 + ... + 114642063051.

It is an arithmetic number, because the mean of its divisors is an integer number (343926189138).

Almost surely, 2^{1375704756546} is an apocalyptic number.

1375704756546 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1375704756546 is a wasteful number, since it uses less digits than its factorization.

1375704756546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229284126096.

The product of its (nonzero) digits is 74088000, while the sum is 60.

The spelling of 1375704756546 in words is "one trillion, three hundred seventy-five billion, seven hundred four million, seven hundred fifty-six thousand, five hundred forty-six".