1026430020576 has 96 divisors (see below), whose sum is σ = 3057451246080. Its totient is φ = 334863681408.

The previous prime is 1026430020569. The next prime is 1026430020599. The reversal of 1026430020576 is 6750200346201.

1026430020576 is a `hidden beast` number, since 1 + 0 + 2 + 64 + 3 + 0 + 0 + 20 + 576 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1026430020576.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12597666 + ... + 12678881.

It is an arithmetic number, because the mean of its divisors is an integer number (31848450480).

Almost surely, 2^{1026430020576} is an apocalyptic number.

1026430020576 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1026430020576 is an abundant number, since it is smaller than the sum of its proper divisors (2031021225504).

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

1026430020576 is a wasteful number, since it uses less digits than its factorization.

1026430020576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25276613 (or 25276599 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

Adding to 1026430020576 its reverse (6750200346201), we get a palindrome (7776630366777).

The spelling of 1026430020576 in words is "one trillion, twenty-six billion, four hundred thirty million, twenty thousand, five hundred seventy-six".