62220020405 has 16 divisors (see below), whose sum is σ = 78216364800. Its totient is φ = 47451243840.

The previous prime is 62220020389. The next prime is 62220020413. The reversal of 62220020405 is 50402002226.

It is not a de Polignac number, because 62220020405 - 2⁴ = 62220020389 is a prime.

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, 2704391 + ... + 2727300.

It is an arithmetic number, because the mean of its divisors is an integer number (4888522800).

Almost surely, 2^62220020405 is an apocalyptic number.

It is an amenable number.

62220020405 is a deficient number, since it is larger than the sum of its proper divisors (15996344395).

62220020405 is a wasteful number, since it uses less digits than its factorization.

62220020405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5431804.

The product of its (nonzero) digits is 1920, while the sum is 23.

The spelling of 62220020405 in words is "sixty-two billion, two hundred twenty million, twenty thousand, four hundred five".