10000010000973 has 4 divisors (see below), whose sum is σ = 13333346667968. Its totient is φ = 6666673333980.

The previous prime is 10000010000971. The next prime is 10000010001013. The reversal of 10000010000973 is 37900001000001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 10000010000973 - 2¹ = 10000010000971 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10000010000971) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1666668333493 + ... + 1666668333498.

It is an arithmetic number, because the mean of its divisors is an integer number (3333336666992).

Almost surely, 2^{10000010000973} is an apocalyptic number.

It is an amenable number.

10000010000973 is a deficient number, since it is larger than the sum of its proper divisors (3333336666995).

10000010000973 is an equidigital number, since it uses as much as digits as its factorization.

10000010000973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3333336666994.

The product of its (nonzero) digits is 189, while the sum is 21.

Adding to 10000010000973 its reverse (37900001000001), we get a palindrome (47900011000974).

The spelling of 10000010000973 in words is "ten trillion, ten million, nine hundred seventy-three", and thus it is an aban number.