122002402324411 has 16 divisors (see below), whose sum is σ = 140252067341568. Its totient is φ = 103958052400800.

The previous prime is 122002402324409. The next prime is 122002402324417. The reversal of 122002402324411 is 114423204200221.

It is a cyclic number.

It is not a de Polignac number, because 122002402324411 - 2¹ = 122002402324409 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 122002402324411.

It is not an unprimeable number, because it can be changed into a prime (122002402324417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6186196 + ... + 16801006.

It is an arithmetic number, because the mean of its divisors is an integer number (8765754208848).

Almost surely, 2^{122002402324411} is an apocalyptic number.

122002402324411 is a deficient number, since it is larger than the sum of its proper divisors (18249665017157).

122002402324411 is a wasteful number, since it uses less digits than its factorization.

122002402324411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10624482.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 122002402324411 its reverse (114423204200221), we get a palindrome (236425606524632).

The spelling of 122002402324411 in words is "one hundred twenty-two trillion, two billion, four hundred two million, three hundred twenty-four thousand, four hundred eleven".