9400400070101 has 2 divisors, whose sum is σ = 9400400070102. Its totient is φ = 9400400070100.

The previous prime is 9400400070053. The next prime is 9400400070107. The reversal of 9400400070101 is 1010700040049.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9299419755025 + 100980315076 = 3049495^2 + 317774^2 .

It is a cyclic number.

It is not a de Polignac number, because 9400400070101 - 2¹⁰ = 9400400069077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9400400070107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4700200035050 + 4700200035051.

It is an arithmetic number, because the mean of its divisors is an integer number (4700200035051).

Almost surely, 2^{9400400070101} is an apocalyptic number.

It is an amenable number.

9400400070101 is a deficient number, since it is larger than the sum of its proper divisors (1).

9400400070101 is an equidigital number, since it uses as much as digits as its factorization.

9400400070101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 26.

The spelling of 9400400070101 in words is "nine trillion, four hundred billion, four hundred million, seventy thousand, one hundred one".