1037720040007 has 8 divisors (see below), whose sum is σ = 1237529488896. Its totient is φ = 850801523352.

The previous prime is 1037720039977. The next prime is 1037720040043. The reversal of 1037720040007 is 7000400277301.

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

It is a cyclic number.

It is not a de Polignac number, because 1037720040007 - 2²⁷ = 1037585822279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1037720040607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3222732883 + ... + 3222733204.

It is an arithmetic number, because the mean of its divisors is an integer number (154691186112).

Almost surely, 2^{1037720040007} is an apocalyptic number.

1037720040007 is a deficient number, since it is larger than the sum of its proper divisors (199809448889).

1037720040007 is an equidigital number, since it uses as much as digits as its factorization.

1037720040007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6445466117.

The product of its (nonzero) digits is 8232, while the sum is 31.

The spelling of 1037720040007 in words is "one trillion, thirty-seven billion, seven hundred twenty million, forty thousand, seven".