101423034130357 has 2 divisors, whose sum is σ = 101423034130358. Its totient is φ = 101423034130356.

The previous prime is 101423034130343. The next prime is 101423034130403. The reversal of 101423034130357 is 753031430324101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 89941874445361 + 11481159684996 = 9483769^2 + 3388386^2 .

It is a cyclic number.

It is not a de Polignac number, because 101423034130357 - 2²³ = 101423025741749 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101423034730357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50711517065178 + 50711517065179.

It is an arithmetic number, because the mean of its divisors is an integer number (50711517065179).

Almost surely, 2^{101423034130357} is an apocalyptic number.

It is an amenable number.

101423034130357 is a deficient number, since it is larger than the sum of its proper divisors (1).

101423034130357 is an equidigital number, since it uses as much as digits as its factorization.

101423034130357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 37.

Adding to 101423034130357 its reverse (753031430324101), we get a palindrome (854454464454458).

The spelling of 101423034130357 in words is "one hundred one trillion, four hundred twenty-three billion, thirty-four million, one hundred thirty thousand, three hundred fifty-seven".