22135407074 has 16 divisors (see below), whose sum is σ = 36373138560. Its totient is φ = 10019447760.

The previous prime is 22135407067. The next prime is 22135407089. The reversal of 22135407074 is 47070453122.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2099669 + ... + 2110184.

It is an arithmetic number, because the mean of its divisors is an integer number (2273321160).

Almost surely, 2^22135407074 is an apocalyptic number.

22135407074 is a deficient number, since it is larger than the sum of its proper divisors (14237731486).

22135407074 is a wasteful number, since it uses less digits than its factorization.

22135407074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4210105.

The product of its (nonzero) digits is 47040, while the sum is 35.

The spelling of 22135407074 in words is "twenty-two billion, one hundred thirty-five million, four hundred seven thousand, seventy-four".