2114300215501 has 4 divisors (see below), whose sum is σ = 2114303335612. Its totient is φ = 2114297095392.

The previous prime is 2114300215451. The next prime is 2114300215513. The reversal of 2114300215501 is 1055120034112.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 359340302500 + 1754959913001 = 599450^2 + 1324749^2 .

It is a cyclic number.

It is not a de Polignac number, because 2114300215501 - 2⁷ = 2114300215373 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 (2114300215571) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67800 + ... + 2057473.

It is an arithmetic number, because the mean of its divisors is an integer number (528575833903).

Almost surely, 2^{2114300215501} is an apocalyptic number.

It is an amenable number.

2114300215501 is a deficient number, since it is larger than the sum of its proper divisors (3120111).

2114300215501 is an equidigital number, since it uses as much as digits as its factorization.

2114300215501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3120110.

The product of its (nonzero) digits is 1200, while the sum is 25.

Adding to 2114300215501 its reverse (1055120034112), we get a palindrome (3169420249613).

The spelling of 2114300215501 in words is "two trillion, one hundred fourteen billion, three hundred million, two hundred fifteen thousand, five hundred one".