244310502202142 has 16 divisors (see below), whose sum is σ = 366505594438272. Its totient is φ = 122141971163520.

The previous prime is 244310502202121. The next prime is 244310502202153. The reversal of 244310502202142 is 241202205013442.

It is a junction number, because it is equal to n+sod(n) for n = 244310502202099 and 244310502202108.

It is a congruent number.

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, 2319270098 + ... + 2319375434.

It is an arithmetic number, because the mean of its divisors is an integer number (22906599652392).

Almost surely, 2^{244310502202142} is an apocalyptic number.

244310502202142 is a deficient number, since it is larger than the sum of its proper divisors (122195092236130).

244310502202142 is a wasteful number, since it uses less digits than its factorization.

244310502202142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220403.

The product of its (nonzero) digits is 30720, while the sum is 32.

Adding to 244310502202142 its reverse (241202205013442), we get a palindrome (485512707215584).

The spelling of 244310502202142 in words is "two hundred forty-four trillion, three hundred ten billion, five hundred two million, two hundred two thousand, one hundred forty-two".