2684242397950 has 24 divisors (see below), whose sum is σ = 5153745407040. Its totient is φ = 1039061572800.

The previous prime is 2684242397933. The next prime is 2684242397987. The reversal of 2684242397950 is 597932424862.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 865883095 + ... + 865886194.

It is an arithmetic number, because the mean of its divisors is an integer number (214739391960).

Almost surely, 2^{2684242397950} is an apocalyptic number.

2684242397950 is a deficient number, since it is larger than the sum of its proper divisors (2469503009090).

2684242397950 is a wasteful number, since it uses less digits than its factorization.

2684242397950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1731769332 (or 1731769327 counting only the distinct ones).

The product of its (nonzero) digits is 52254720, while the sum is 61.

The spelling of 2684242397950 in words is "two trillion, six hundred eighty-four billion, two hundred forty-two million, three hundred ninety-seven thousand, nine hundred fifty".