1009550104600 has 24 divisors (see below), whose sum is σ = 2347203993660. Its totient is φ = 403820041760.

The previous prime is 1009550104583. The next prime is 1009550104609. The reversal of 1009550104600 is 64010559001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1009550104609) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2523875062 + ... + 2523875461.

Almost surely, 2^{1009550104600} is an apocalyptic number.

1009550104600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1009550104600 is an abundant number, since it is smaller than the sum of its proper divisors (1337653889060).

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

1009550104600 is a wasteful number, since it uses less digits than its factorization.

1009550104600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5047750539 (or 5047750530 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 31.

The spelling of 1009550104600 in words is "one trillion, nine billion, five hundred fifty million, one hundred four thousand, six hundred".