2542124102343 has 8 divisors (see below), whose sum is σ = 3873712917888. Its totient is φ = 1452642344184.

The previous prime is 2542124102333. The next prime is 2542124102363. The reversal of 2542124102343 is 3432014212452.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2542124102343 - 2¹² = 2542124098247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2542124102333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60526764321 + ... + 60526764362.

It is an arithmetic number, because the mean of its divisors is an integer number (484214114736).

Almost surely, 2^{2542124102343} is an apocalyptic number.

2542124102343 is a deficient number, since it is larger than the sum of its proper divisors (1331588815545).

2542124102343 is a wasteful number, since it uses less digits than its factorization.

2542124102343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121053528693.

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 2542124102343 its reverse (3432014212452), we get a palindrome (5974138314795).

The spelling of 2542124102343 in words is "two trillion, five hundred forty-two billion, one hundred twenty-four million, one hundred two thousand, three hundred forty-three".