122411213043043 has 4 divisors (see below), whose sum is σ = 122422718948320. Its totient is φ = 122399707137768.

The previous prime is 122411213043037. The next prime is 122411213043121. The reversal of 122411213043043 is 340340312114221.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122411213043043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122411213042996 and 122411213043014.

It is not an unprimeable number, because it can be changed into a prime (122411213053043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5752936680 + ... + 5752957957.

It is an arithmetic number, because the mean of its divisors is an integer number (30605679737080).

Almost surely, 2^{122411213043043} is an apocalyptic number.

122411213043043 is a deficient number, since it is larger than the sum of its proper divisors (11505905277).

122411213043043 is a wasteful number, since it uses less digits than its factorization.

122411213043043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11505905276.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 122411213043043 its reverse (340340312114221), we get a palindrome (462751525157264).

The spelling of 122411213043043 in words is "one hundred twenty-two trillion, four hundred eleven billion, two hundred thirteen million, forty-three thousand, forty-three".