400034010034122 has 16 divisors (see below), whose sum is σ = 800095703471712. Its totient is φ = 133340056110800.

The previous prime is 400034010034097. The next prime is 400034010034147. The reversal of 400034010034122 is 221430010430004.

It is an interprime number because it is at equal distance from previous prime (400034010034097) and next prime (400034010034147).

It is a junction number, because it is equal to n+sod(n) for n = 400034010034092 and 400034010034101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1153287288 + ... + 1153634099.

It is an arithmetic number, because the mean of its divisors is an integer number (50005981466982).

Almost surely, 2^{400034010034122} is an apocalyptic number.

400034010034122 is an abundant number, since it is smaller than the sum of its proper divisors (400061693437590).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

400034010034122 is a wasteful number, since it uses less digits than its factorization.

400034010034122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2306950293.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 400034010034122 its reverse (221430010430004), we get a palindrome (621464020464126).

The spelling of 400034010034122 in words is "four hundred trillion, thirty-four billion, ten million, thirty-four thousand, one hundred twenty-two".