40244626283 has 2 divisors, whose sum is σ = 40244626284. Its totient is φ = 40244626282.

The previous prime is 40244626249. The next prime is 40244626309. The reversal of 40244626283 is 38262644204.

40244626283 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40244626283 - 2¹⁰ = 40244625259 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 40244626283.

It is not a weakly prime, because it can be changed into another prime (40244626183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20122313141 + 20122313142.

It is an arithmetic number, because the mean of its divisors is an integer number (20122313142).

Almost surely, 2^40244626283 is an apocalyptic number.

40244626283 is a deficient number, since it is larger than the sum of its proper divisors (1).

40244626283 is an equidigital number, since it uses as much as digits as its factorization.

40244626283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 442368, while the sum is 41.

The spelling of 40244626283 in words is "forty billion, two hundred forty-four million, six hundred twenty-six thousand, two hundred eighty-three".