1021162663350 has 36 divisors (see below), whose sum is σ = 2743523690076. Its totient is φ = 272310043440.

The previous prime is 1021162663331. The next prime is 1021162663373. The reversal of 1021162663350 is 533662611201.

1021162663350 is a `hidden beast` number, since 1 + 0 + 2 + 1 + 16 + 2 + 6 + 633 + 5 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1134624732 + ... + 1134625631.

It is an arithmetic number, because the mean of its divisors is an integer number (76208991391).

Almost surely, 2^{1021162663350} is an apocalyptic number.

1021162663350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1021162663350 is an abundant number, since it is smaller than the sum of its proper divisors (1722361026726).

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

1021162663350 is a wasteful number, since it uses less digits than its factorization.

1021162663350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2269250381 (or 2269250373 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The spelling of 1021162663350 in words is "one trillion, twenty-one billion, one hundred sixty-two million, six hundred sixty-three thousand, three hundred fifty".