1002302405050 has 12 divisors (see below), whose sum is σ = 1864282473486. Its totient is φ = 400920962000.

The previous prime is 1002302405023. The next prime is 1002302405131. The reversal of 1002302405050 is 505042032001.

It can be written as a sum of positive squares in 3 ways, for example, as 477493438081 + 524808966969 = 691009^2 + 724437^2 .

It is a super-2 number, since 2×1002302405050² (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, 10023024001 + ... + 10023024100.

Almost surely, 2^{1002302405050} is an apocalyptic number.

1002302405050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1002302405050 is a deficient number, since it is larger than the sum of its proper divisors (861980068436).

1002302405050 is a wasteful number, since it uses less digits than its factorization.

1002302405050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20046048113 (or 20046048108 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

Adding to 1002302405050 its reverse (505042032001), we get a palindrome (1507344437051).

The spelling of 1002302405050 in words is "one trillion, two billion, three hundred two million, four hundred five thousand, fifty".