1009554546005 has 16 divisors (see below), whose sum is σ = 1226694435264. Its totient is φ = 797539217280.

The previous prime is 1009554545957. The next prime is 1009554546047. The reversal of 1009554546005 is 5006454559001.

It is not a de Polignac number, because 1009554546005 - 2¹⁶ = 1009554480469 is a prime.

It is a super-2 number, since 2×1009554546005² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2846951 + ... + 3181860.

It is an arithmetic number, because the mean of its divisors is an integer number (76668402204).

Almost surely, 2^{1009554546005} is an apocalyptic number.

It is an amenable number.

1009554546005 is a deficient number, since it is larger than the sum of its proper divisors (217139889259).

1009554546005 is a wasteful number, since it uses less digits than its factorization.

1009554546005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6029236.

The product of its (nonzero) digits is 540000, while the sum is 44.

The spelling of 1009554546005 in words is "one trillion, nine billion, five hundred fifty-four million, five hundred forty-six thousand, five".