2938984242102 has 64 divisors (see below), whose sum is σ = 6961053772800. Its totient is φ = 915928041600.

The previous prime is 2938984242071. The next prime is 2938984242109. The reversal of 2938984242102 is 2012424898392.

2938984242102 is a `hidden beast` number, since 2 + 9 + 389 + 8 + 4 + 242 + 10 + 2 = 666.

2938984242102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2938984242109) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10462402 + ... + 10739637.

It is an arithmetic number, because the mean of its divisors is an integer number (108766465200).

Almost surely, 2^{2938984242102} is an apocalyptic number.

2938984242102 is an abundant number, since it is smaller than the sum of its proper divisors (4022069530698).

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

2938984242102 is a wasteful number, since it uses less digits than its factorization.

2938984242102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21202218 (or 21202212 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 54.

The spelling of 2938984242102 in words is "two trillion, nine hundred thirty-eight billion, nine hundred eighty-four million, two hundred forty-two thousand, one hundred two".