122040004403 has 2 divisors, whose sum is σ = 122040004404. Its totient is φ = 122040004402.

The previous prime is 122040004367. The next prime is 122040004441. The reversal of 122040004403 is 304400040221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122040004403 - 2²⁴ = 122023227187 is a prime.

It is not a weakly prime, because it can be changed into another prime (122040004483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61020002201 + 61020002202.

It is an arithmetic number, because the mean of its divisors is an integer number (61020002202).

Almost surely, 2^122040004403 is an apocalyptic number.

122040004403 is a deficient number, since it is larger than the sum of its proper divisors (1).

122040004403 is an equidigital number, since it uses as much as digits as its factorization.

122040004403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 122040004403 its reverse (304400040221), we get a palindrome (426440044624).

The spelling of 122040004403 in words is "one hundred twenty-two billion, forty million, four thousand, four hundred three".