1020355314350 has 24 divisors (see below), whose sum is σ = 1898880864888. Its totient is φ = 407922775200.

The previous prime is 1020355314343. The next prime is 1020355314353. The reversal of 1020355314350 is 534135530201.

It is a super-2 number, since 2×1020355314350² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1020355314353) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5389784 + ... + 5575883.

It is an arithmetic number, because the mean of its divisors is an integer number (79120036037).

Almost surely, 2^{1020355314350} is an apocalyptic number.

1020355314350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1020355314350 is a deficient number, since it is larger than the sum of its proper divisors (878525550538).

1020355314350 is a wasteful number, since it uses less digits than its factorization.

1020355314350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10967540 (or 10967535 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 32.

The spelling of 1020355314350 in words is "one trillion, twenty billion, three hundred fifty-five million, three hundred fourteen thousand, three hundred fifty".