1010005055546 has 8 divisors (see below), whose sum is σ = 1520639582580. Its totient is φ = 503125194688.

The previous prime is 1010005055503. The next prime is 1010005055557. The reversal of 1010005055546 is 6455505000101.

It can be written as a sum of positive squares in 2 ways, for example, as 1008588361225 + 1416694321 = 1004285^2 + 37639^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1010005055546² (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 3 ways as a sum of consecutive naturals, for example, 938665871 + ... + 938666946.

Almost surely, 2^{1010005055546} is an apocalyptic number.

1010005055546 is a deficient number, since it is larger than the sum of its proper divisors (510634527034).

1010005055546 is a wasteful number, since it uses less digits than its factorization.

1010005055546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1877333088.

The product of its (nonzero) digits is 15000, while the sum is 32.

The spelling of 1010005055546 in words is "one trillion, ten billion, five million, fifty-five thousand, five hundred forty-six".