4244121141002 has 4 divisors (see below), whose sum is σ = 6366181711506. Its totient is φ = 2122060570500.

The previous prime is 4244121140999. The next prime is 4244121141031. The reversal of 4244121141002 is 2001411214424.

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., 3174921712561 + 1069199428441 = 1781831^2 + 1034021^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1061030285249 + ... + 1061030285252.

Almost surely, 2^{4244121141002} is an apocalyptic number.

4244121141002 is a deficient number, since it is larger than the sum of its proper divisors (2122060570504).

4244121141002 is a wasteful number, since it uses less digits than its factorization.

4244121141002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2122060570503.

The product of its (nonzero) digits is 2048, while the sum is 26.

Adding to 4244121141002 its reverse (2001411214424), we get a palindrome (6245532355426).

The spelling of 4244121141002 in words is "four trillion, two hundred forty-four billion, one hundred twenty-one million, one hundred forty-one thousand, two".