101155301413 has 2 divisors, whose sum is σ = 101155301414. Its totient is φ = 101155301412.

The previous prime is 101155301371. The next prime is 101155301477. The reversal of 101155301413 is 314103551101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 80813981284 + 20341320129 = 284278^2 + 142623^2 .

It is a cyclic number.

It is not a de Polignac number, because 101155301413 - 2³³ = 92565366821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101155304413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50577650706 + 50577650707.

It is an arithmetic number, because the mean of its divisors is an integer number (50577650707).

Almost surely, 2^101155301413 is an apocalyptic number.

It is an amenable number.

101155301413 is a deficient number, since it is larger than the sum of its proper divisors (1).

101155301413 is an equidigital number, since it uses as much as digits as its factorization.

101155301413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 900, while the sum is 25.

Adding to 101155301413 its reverse (314103551101), we get a palindrome (415258852514).

The spelling of 101155301413 in words is "one hundred one billion, one hundred fifty-five million, three hundred one thousand, four hundred thirteen".