293444102002 has 16 divisors (see below), whose sum is σ = 456514882200. Its totient is φ = 141298487680.

The previous prime is 293444101997. The next prime is 293444102057. The reversal of 293444102002 is 200201444392.

It can be written as a sum of positive squares in 4 ways, for example, as 151125785001 + 142318317001 = 388749^2 + 377251^2 .

It is a super-2 number, since 2×293444102002² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6480499 + ... + 6525622.

Almost surely, 2^293444102002 is an apocalyptic number.

293444102002 is a deficient number, since it is larger than the sum of its proper divisors (163070780198).

293444102002 is a wasteful number, since it uses less digits than its factorization.

293444102002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13006541.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 293444102002 its reverse (200201444392), we get a palindrome (493645546394).

The spelling of 293444102002 in words is "two hundred ninety-three billion, four hundred forty-four million, one hundred two thousand, two".