40400034022703 has 2 divisors, whose sum is σ = 40400034022704. Its totient is φ = 40400034022702.

The previous prime is 40400034022697. The next prime is 40400034022709. The reversal of 40400034022703 is 30722043000404.

It is a balanced prime because it is at equal distance from previous prime (40400034022697) and next prime (40400034022709).

It is a cyclic number.

It is not a de Polignac number, because 40400034022703 - 2²⁴ = 40400017245487 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40400034022709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20200017011351 + 20200017011352.

It is an arithmetic number, because the mean of its divisors is an integer number (20200017011352).

Almost surely, 2^{40400034022703} is an apocalyptic number.

40400034022703 is a deficient number, since it is larger than the sum of its proper divisors (1).

40400034022703 is an equidigital number, since it uses as much as digits as its factorization.

40400034022703 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16128, while the sum is 29.

The spelling of 40400034022703 in words is "forty trillion, four hundred billion, thirty-four million, twenty-two thousand, seven hundred three".