110120111021131 has 2 divisors, whose sum is σ = 110120111021132. Its totient is φ = 110120111021130.

The previous prime is 110120111021087. The next prime is 110120111021153. The reversal of 110120111021131 is 131120111021011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 110120111021131 - 2²⁹ = 110119574150219 is a prime.

It is a super-2 number, since 2×110120111021131² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (110120111021171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55060055510565 + 55060055510566.

It is an arithmetic number, because the mean of its divisors is an integer number (55060055510566).

Almost surely, 2^{110120111021131} is an apocalyptic number.

110120111021131 is a deficient number, since it is larger than the sum of its proper divisors (1).

110120111021131 is an equidigital number, since it uses as much as digits as its factorization.

110120111021131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12, while the sum is 16.

Adding to 110120111021131 its reverse (131120111021011), we get a palindrome (241240222042142).

The spelling of 110120111021131 in words is "one hundred ten trillion, one hundred twenty billion, one hundred eleven million, twenty-one thousand, one hundred thirty-one".