9400400070053 has 2 divisors, whose sum is σ = 9400400070054. Its totient is φ = 9400400070052.

The previous prime is 9400400070013. The next prime is 9400400070101. The reversal of 9400400070053 is 3500700040049.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8455894041604 + 944506028449 = 2907902^2 + 971857^2 .

It is a cyclic number.

It is not a de Polignac number, because 9400400070053 - 2¹² = 9400400065957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9400400070013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4700200035026 + 4700200035027.

It is an arithmetic number, because the mean of its divisors is an integer number (4700200035027).

Almost surely, 2^{9400400070053} is an apocalyptic number.

It is an amenable number.

9400400070053 is a deficient number, since it is larger than the sum of its proper divisors (1).

9400400070053 is an equidigital number, since it uses as much as digits as its factorization.

9400400070053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 32.

The spelling of 9400400070053 in words is "nine trillion, four hundred billion, four hundred million, seventy thousand, fifty-three".