322011145054405 has 16 divisors (see below), whose sum is σ = 395401922524224. Its totient is φ = 251616616796160.

The previous prime is 322011145054369. The next prime is 322011145054429. The reversal of 322011145054405 is 504450541110223.

It is not a de Polignac number, because 322011145054405 - 2²³ = 322011136665797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35626870 + ... + 43741240.

It is an arithmetic number, because the mean of its divisors is an integer number (24712620157764).

Almost surely, 2^{322011145054405} is an apocalyptic number.

It is an amenable number.

322011145054405 is a deficient number, since it is larger than the sum of its proper divisors (73390777469819).

322011145054405 is a wasteful number, since it uses less digits than its factorization.

322011145054405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8298996.

The product of its (nonzero) digits is 96000, while the sum is 37.

Adding to 322011145054405 its reverse (504450541110223), we get a palindrome (826461686164628).

The spelling of 322011145054405 in words is "three hundred twenty-two trillion, eleven billion, one hundred forty-five million, fifty-four thousand, four hundred five".