10240646323415 has 8 divisors (see below), whose sum is σ = 12436833125808. Its totient is φ = 8093812033600.

The previous prime is 10240646323373. The next prime is 10240646323421. The reversal of 10240646323415 is 51432364604201.

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

It is not a de Polignac number, because 10240646323415 - 2⁶ = 10240646323351 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 12338127686 + ... + 12338128515.

It is an arithmetic number, because the mean of its divisors is an integer number (1554604140726).

Almost surely, 2^{10240646323415} is an apocalyptic number.

10240646323415 is a deficient number, since it is larger than the sum of its proper divisors (2196186802393).

10240646323415 is an equidigital number, since it uses as much as digits as its factorization.

10240646323415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24676256289.

The product of its (nonzero) digits is 414720, while the sum is 41.

The spelling of 10240646323415 in words is "ten trillion, two hundred forty billion, six hundred forty-six million, three hundred twenty-three thousand, four hundred fifteen".