940248463171 has 16 divisors (see below), whose sum is σ = 998254575360. Its totient is φ = 884256046240.

The previous prime is 940248463169. The next prime is 940248463177. The reversal of 940248463171 is 171364842049.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 940248463171 - 2¹ = 940248463169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (940248463177) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2580025 + ... + 2921818.

It is an arithmetic number, because the mean of its divisors is an integer number (62390910960).

Almost surely, 2^940248463171 is an apocalyptic number.

940248463171 is a deficient number, since it is larger than the sum of its proper divisors (58006112189).

940248463171 is a wasteful number, since it uses less digits than its factorization.

940248463171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5502026.

The product of its (nonzero) digits is 1161216, while the sum is 49.

The spelling of 940248463171 in words is "nine hundred forty billion, two hundred forty-eight million, four hundred sixty-three thousand, one hundred seventy-one".