1026250364364 has 96 divisors (see below), whose sum is σ = 2589925072896. Its totient is φ = 315108648960.

The previous prime is 1026250364329. The next prime is 1026250364389. The reversal of 1026250364364 is 4634630526201.

It is a happy number.

It is a super-3 number, since 3×1026250364364³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1725717 + ... + 2242899.

It is an arithmetic number, because the mean of its divisors is an integer number (26978386176).

Almost surely, 2^{1026250364364} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1026250364364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1294962536448).

1026250364364 is an abundant number, since it is smaller than the sum of its proper divisors (1563674708532).

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

1026250364364 is a wasteful number, since it uses less digits than its factorization.

1026250364364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517415 (or 517413 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 42.

The spelling of 1026250364364 in words is "one trillion, twenty-six billion, two hundred fifty million, three hundred sixty-four thousand, three hundred sixty-four".