143975150688101 has 2 divisors, whose sum is σ = 143975150688102. Its totient is φ = 143975150688100.

The previous prime is 143975150688091. The next prime is 143975150688107. The reversal of 143975150688101 is 101886051579341.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 143970025560001 + 5125128100 = 11998751^2 + 71590^2 .

It is a cyclic number.

It is not a de Polignac number, because 143975150688101 - 2¹⁰ = 143975150687077 is a prime.

It is a super-2 number, since 2×143975150688101² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (143975150688107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71987575344050 + 71987575344051.

It is an arithmetic number, because the mean of its divisors is an integer number (71987575344051).

Almost surely, 2^{143975150688101} is an apocalyptic number.

It is an amenable number.

143975150688101 is a deficient number, since it is larger than the sum of its proper divisors (1).

143975150688101 is an equidigital number, since it uses as much as digits as its factorization.

143975150688101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7257600, while the sum is 59.

The spelling of 143975150688101 in words is "one hundred forty-three trillion, nine hundred seventy-five billion, one hundred fifty million, six hundred eighty-eight thousand, one hundred one".