1533125672705 has 96 divisors (see below), whose sum is σ = 2094271200000. Its totient is φ = 1076106437120.

The previous prime is 1533125672699. The next prime is 1533125672723. The reversal of 1533125672705 is 5072765213351.

It is not a de Polignac number, because 1533125672705 - 2⁶ = 1533125672641 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1533125672705.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 511210796 + ... + 511213794.

It is an arithmetic number, because the mean of its divisors is an integer number (21815325000).

Almost surely, 2^{1533125672705} is an apocalyptic number.

It is an amenable number.

1533125672705 is a deficient number, since it is larger than the sum of its proper divisors (561145527295).

1533125672705 is a wasteful number, since it uses less digits than its factorization.

1533125672705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3335 (or 3324 counting only the distinct ones).

The product of its (nonzero) digits is 1323000, while the sum is 47.

The spelling of 1533125672705 in words is "one trillion, five hundred thirty-three billion, one hundred twenty-five million, six hundred seventy-two thousand, seven hundred five".