1029028126596 has 48 divisors (see below), whose sum is σ = 2531879716800. Its totient is φ = 324385108992.

The previous prime is 1029028126559. The next prime is 1029028126597. The reversal of 1029028126596 is 6956218209201.

It is not an unprimeable number, because it can be changed into a prime (1029028126597) 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, 3836245 + ... + 4095708.

It is an arithmetic number, because the mean of its divisors is an integer number (52747494100).

Almost surely, 2^{1029028126596} is an apocalyptic number.

It is an amenable number.

1029028126596 is an abundant number, since it is smaller than the sum of its proper divisors (1502851590204).

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

1029028126596 is a wasteful number, since it uses less digits than its factorization.

1029028126596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7932548 (or 7932546 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 51.

The spelling of 1029028126596 in words is "one trillion, twenty-nine billion, twenty-eight million, one hundred twenty-six thousand, five hundred ninety-six".