2150044104100 has 36 divisors (see below), whose sum is σ = 4779390732228. Its totient is φ = 839041600000.

The previous prime is 2150044104079. The next prime is 2150044104101. The reversal of 2150044104100 is 14014400512.

It can be written as a sum of positive squares in 6 ways, for example, as 238511117376 + 1911532986724 = 488376^2 + 1382582^2 .

It is not an unprimeable number, because it can be changed into a prime (2150044104101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 262196401 + ... + 262204600.

It is an arithmetic number, because the mean of its divisors is an integer number (132760853673).

Almost surely, 2^{2150044104100} is an apocalyptic number.

2150044104100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2150044104100 is an abundant number, since it is smaller than the sum of its proper divisors (2629346628128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2150044104100 is a wasteful number, since it uses less digits than its factorization.

2150044104100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524401056 (or 524401049 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

Adding to 2150044104100 its reverse (14014400512), we get a palindrome (2164058504612).

The spelling of 2150044104100 in words is "two trillion, one hundred fifty billion, forty-four million, one hundred four thousand, one hundred".