1025969305841 has 16 divisors (see below), whose sum is σ = 1050022157184. Its totient is φ = 1002255773184.

The previous prime is 1025969305819. The next prime is 1025969305859. The reversal of 1025969305841 is 1485039695201.

1025969305841 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1025969305841 is a prime.

It is a super-2 number, since 2×1025969305841² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1025969305541) 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, 2899991 + ... + 3234483.

It is an arithmetic number, because the mean of its divisors is an integer number (65626384824).

Almost surely, 2^{1025969305841} is an apocalyptic number.

It is an amenable number.

1025969305841 is a deficient number, since it is larger than the sum of its proper divisors (24052851343).

1025969305841 is a wasteful number, since it uses less digits than its factorization.

1025969305841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335000.

The product of its (nonzero) digits is 2332800, while the sum is 53.

The spelling of 1025969305841 in words is "one trillion, twenty-five billion, nine hundred sixty-nine million, three hundred five thousand, eight hundred forty-one".