101210042234027 has 2 divisors, whose sum is σ = 101210042234028. Its totient is φ = 101210042234026.

The previous prime is 101210042233999. The next prime is 101210042234053. The reversal of 101210042234027 is 720432240012101.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101210042234027 - 2¹² = 101210042229931 is a prime.

It is a super-3 number, since 3×101210042234027³ (a number of 43 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (101210042234927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50605021117013 + 50605021117014.

It is an arithmetic number, because the mean of its divisors is an integer number (50605021117014).

Almost surely, 2^{101210042234027} is an apocalyptic number.

101210042234027 is a deficient number, since it is larger than the sum of its proper divisors (1).

101210042234027 is an equidigital number, since it uses as much as digits as its factorization.

101210042234027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5376, while the sum is 29.

Adding to 101210042234027 its reverse (720432240012101), we get a palindrome (821642282246128).

The spelling of 101210042234027 in words is "one hundred one trillion, two hundred ten billion, forty-two million, two hundred thirty-four thousand, twenty-seven".