2100441314242 has 16 divisors (see below), whose sum is σ = 3340951966872. Its totient is φ = 986974248960.

The previous prime is 2100441314197. The next prime is 2100441314261. The reversal of 2100441314242 is 2424131440012.

It can be written as a sum of positive squares in 4 ways, for example, as 1368733865041 + 731707449201 = 1169929^2 + 855399^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2100441314242.

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, 45874359 + ... + 45920122.

Almost surely, 2^{2100441314242} is an apocalyptic number.

2100441314242 is a deficient number, since it is larger than the sum of its proper divisors (1240510652630).

2100441314242 is a wasteful number, since it uses less digits than its factorization.

2100441314242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91795173.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 2100441314242 its reverse (2424131440012), we get a palindrome (4524572754254).

The spelling of 2100441314242 in words is "two trillion, one hundred billion, four hundred forty-one million, three hundred fourteen thousand, two hundred forty-two".