40216141000245 has 64 divisors (see below), whose sum is σ = 73570156830720. Its totient is φ = 18376506220800.

The previous prime is 40216141000241. The next prime is 40216141000283. The reversal of 40216141000245 is 54200014161204.

It is not a de Polignac number, because 40216141000245 - 2² = 40216141000241 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40216141000241) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3399211480 + ... + 3399223310.

It is an arithmetic number, because the mean of its divisors is an integer number (1149533700480).

Almost surely, 2^{40216141000245} is an apocalyptic number.

It is an amenable number.

40216141000245 is a deficient number, since it is larger than the sum of its proper divisors (33354015830475).

40216141000245 is a wasteful number, since it uses less digits than its factorization.

40216141000245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23226.

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 40216141000245 its reverse (54200014161204), we get a palindrome (94416155161449).

The spelling of 40216141000245 in words is "forty trillion, two hundred sixteen billion, one hundred forty-one million, two hundred forty-five", and thus it is an aban number.