2214253132101 has 36 divisors (see below), whose sum is σ = 3326398568844. Its totient is φ = 1473863040000.

The previous prime is 2214253132081. The next prime is 2214253132103. The reversal of 2214253132101 is 1012313524122.

It is a happy number.

2214253132101 is a `hidden beast` number, since 2 + 2 + 1 + 425 + 3 + 132 + 101 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1017624983076 + 1196628149025 = 1008774^2 + 1093905^2 .

It is a de Polignac number, because none of the positive numbers 2^k-2214253132101 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2214253132103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3942351 + ... + 4468851.

Almost surely, 2^{2214253132101} is an apocalyptic number.

It is an amenable number.

2214253132101 is a deficient number, since it is larger than the sum of its proper divisors (1112145436743).

2214253132101 is an frugal number, since it uses more digits than its factorization.

2214253132101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527166 (or 527145 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 2214253132101 its reverse (1012313524122), we get a palindrome (3226566656223).

The spelling of 2214253132101 in words is "two trillion, two hundred fourteen billion, two hundred fifty-three million, one hundred thirty-two thousand, one hundred one".