101013310143293 has 2 divisors, whose sum is σ = 101013310143294. Its totient is φ = 101013310143292.

The previous prime is 101013310143289. The next prime is 101013310143323. The reversal of 101013310143293 is 392341013310101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 71677253602564 + 29336056540729 = 8466242^2 + 5416277^2 .

It is a cyclic number.

It is not a de Polignac number, because 101013310143293 - 2² = 101013310143289 is a prime.

It is a super-2 number, since 2×101013310143293² (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 (101013310143593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50506655071646 + 50506655071647.

It is an arithmetic number, because the mean of its divisors is an integer number (50506655071647).

Almost surely, 2^{101013310143293} is an apocalyptic number.

It is an amenable number.

101013310143293 is a deficient number, since it is larger than the sum of its proper divisors (1).

101013310143293 is an equidigital number, since it uses as much as digits as its factorization.

101013310143293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 32.

Adding to 101013310143293 its reverse (392341013310101), we get a palindrome (493354323453394).

The spelling of 101013310143293 in words is "one hundred one trillion, thirteen billion, three hundred ten million, one hundred forty-three thousand, two hundred ninety-three".