40887628703 has 2 divisors, whose sum is σ = 40887628704. Its totient is φ = 40887628702.

The previous prime is 40887628687. The next prime is 40887628787. The reversal of 40887628703 is 30782678804.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40887628703 - 2⁴ = 40887628687 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40887628403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20443814351 + 20443814352.

It is an arithmetic number, because the mean of its divisors is an integer number (20443814352).

Almost surely, 2^40887628703 is an apocalyptic number.

40887628703 is a deficient number, since it is larger than the sum of its proper divisors (1).

40887628703 is an equidigital number, since it uses as much as digits as its factorization.

40887628703 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3612672, while the sum is 53.

The spelling of 40887628703 in words is "forty billion, eight hundred eighty-seven million, six hundred twenty-eight thousand, seven hundred three".