2238335940602 has 4 divisors (see below), whose sum is σ = 3357503910906. Its totient is φ = 1119167970300.

The previous prime is 2238335940601. The next prime is 2238335940667. The reversal of 2238335940602 is 2060495338322.

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

It can be written as a sum of positive squares in only one way, i.e., 1974365024641 + 263970915961 = 1405121^2 + 513781^2 .

It is not an unprimeable number, because it can be changed into a prime (2238335940601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 559583985149 + ... + 559583985152.

Almost surely, 2^{2238335940602} is an apocalyptic number.

2238335940602 is a deficient number, since it is larger than the sum of its proper divisors (1119167970304).

2238335940602 is a wasteful number, since it uses less digits than its factorization.

2238335940602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1119167970303.

The product of its (nonzero) digits is 1866240, while the sum is 47.

The spelling of 2238335940602 in words is "two trillion, two hundred thirty-eight billion, three hundred thirty-five million, nine hundred forty thousand, six hundred two".