2134214011123 has 8 divisors (see below), whose sum is σ = 2246556139520. Its totient is φ = 2021873390280.

The previous prime is 2134214011087. The next prime is 2134214011159. The reversal of 2134214011123 is 3211104124312.

It is an interprime number because it is at equal distance from previous prime (2134214011087) and next prime (2134214011159).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2134214011123 is a prime.

It is a super-2 number, since 2×2134214011123² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2134214012123) 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, 3611086 + ... + 4160332.

It is an arithmetic number, because the mean of its divisors is an integer number (280819517440).

Almost surely, 2^{2134214011123} is an apocalyptic number.

2134214011123 is a deficient number, since it is larger than the sum of its proper divisors (112342128397).

2134214011123 is a wasteful number, since it uses less digits than its factorization.

2134214011123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 753777.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 2134214011123 its reverse (3211104124312), we get a palindrome (5345318135435).

The spelling of 2134214011123 in words is "two trillion, one hundred thirty-four billion, two hundred fourteen million, eleven thousand, one hundred twenty-three".