1008268882450 has 12 divisors (see below), whose sum is σ = 1875380121450. Its totient is φ = 403307552960.

The previous prime is 1008268882441. The next prime is 1008268882591. The reversal of 1008268882450 is 542888628001.

It can be written as a sum of positive squares in 3 ways, for example, as 367499051089 + 640769831361 = 606217^2 + 800481^2 .

It is a super-2 number, since 2×1008268882450² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10082688775 + ... + 10082688874.

Almost surely, 2^{1008268882450} is an apocalyptic number.

1008268882450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1008268882450 is a deficient number, since it is larger than the sum of its proper divisors (867111239000).

1008268882450 is a wasteful number, since it uses less digits than its factorization.

1008268882450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20165377661 (or 20165377656 counting only the distinct ones).

The product of its (nonzero) digits is 1966080, while the sum is 52.

The spelling of 1008268882450 in words is "one trillion, eight billion, two hundred sixty-eight million, eight hundred eighty-two thousand, four hundred fifty".