2134344041023 has 8 divisors (see below), whose sum is σ = 2240805057408. Its totient is φ = 2029021645464.

The previous prime is 2134344040981. The next prime is 2134344041051. The reversal of 2134344041023 is 3201404434312.

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

It is a cyclic number.

It is not a de Polignac number, because 2134344041023 - 2²¹ = 2134341943871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2134344041083) 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, 284651365 + ... + 284658862.

It is an arithmetic number, because the mean of its divisors is an integer number (280100632176).

Almost surely, 2^{2134344041023} is an apocalyptic number.

2134344041023 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2134344041023 is a deficient number, since it is larger than the sum of its proper divisors (106461016385).

2134344041023 is a wasteful number, since it uses less digits than its factorization.

2134344041023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 569310413.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 2134344041023 its reverse (3201404434312), we get a palindrome (5335748475335).

The spelling of 2134344041023 in words is "two trillion, one hundred thirty-four billion, three hundred forty-four million, forty-one thousand, twenty-three".