2442020444402 has 32 divisors (see below), whose sum is σ = 4566977372160. Its totient is φ = 951419454480.

The previous prime is 2442020444389. The next prime is 2442020444417. The reversal of 2442020444402 is 2044440202442.

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, 11594549 + ... + 11803287.

It is an arithmetic number, because the mean of its divisors is an integer number (142718042880).

Almost surely, 2^{2442020444402} is an apocalyptic number.

2442020444402 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2442020444402 is a deficient number, since it is larger than the sum of its proper divisors (2124956927758).

2442020444402 is a wasteful number, since it uses less digits than its factorization.

2442020444402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284726.

The product of its (nonzero) digits is 65536, while the sum is 32.

Adding to 2442020444402 its reverse (2044440202442), we get a palindrome (4486460646844).

The spelling of 2442020444402 in words is "two trillion, four hundred forty-two billion, twenty million, four hundred forty-four thousand, four hundred two".