1120212102131 has 2 divisors, whose sum is σ = 1120212102132. Its totient is φ = 1120212102130.

The previous prime is 1120212102127. The next prime is 1120212102169. The reversal of 1120212102131 is 1312012120211.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1120212102131 - 2² = 1120212102127 is a prime.

It is a super-2 number, since 2×1120212102131² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1120212102431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560106051065 + 560106051066.

It is an arithmetic number, because the mean of its divisors is an integer number (560106051066).

Almost surely, 2^{1120212102131} is an apocalyptic number.

1120212102131 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120212102131 is an equidigital number, since it uses as much as digits as its factorization.

1120212102131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 1120212102131 its reverse (1312012120211), we get a palindrome (2432224222342).

The spelling of 1120212102131 in words is "one trillion, one hundred twenty billion, two hundred twelve million, one hundred two thousand, one hundred thirty-one".