101421133007 has 2 divisors, whose sum is σ = 101421133008. Its totient is φ = 101421133006.

The previous prime is 101421132959. The next prime is 101421133013. The reversal of 101421133007 is 700331124101.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101421133007 - 2¹⁴ = 101421116623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101421133207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50710566503 + 50710566504.

It is an arithmetic number, because the mean of its divisors is an integer number (50710566504).

Almost surely, 2^101421133007 is an apocalyptic number.

101421133007 is a deficient number, since it is larger than the sum of its proper divisors (1).

101421133007 is an equidigital number, since it uses as much as digits as its factorization.

101421133007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 23.

Adding to 101421133007 its reverse (700331124101), we get a palindrome (801752257108).

The spelling of 101421133007 in words is "one hundred one billion, four hundred twenty-one million, one hundred thirty-three thousand, seven".