101351330545131 has 64 divisors (see below), whose sum is σ = 159619886807040. Its totient is φ = 63338128588800.

The previous prime is 101351330545109. The next prime is 101351330545147. The reversal of 101351330545131 is 131545033153101.

101351330545131 is a `hidden beast` number, since 1 + 0 + 1 + 3 + 5 + 133 + 0 + 5 + 4 + 513 + 1 = 666.

It is not a de Polignac number, because 101351330545131 - 2²¹ = 101351328447979 is a prime.

It is a super-2 number, since 2×101351330545131² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101351330045131) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 602655906 + ... + 602824056.

It is an arithmetic number, because the mean of its divisors is an integer number (2494060731360).

Almost surely, 2^{101351330545131} is an apocalyptic number.

101351330545131 is a deficient number, since it is larger than the sum of its proper divisors (58268556261909).

101351330545131 is a wasteful number, since it uses less digits than its factorization.

101351330545131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173433 (or 173427 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 36.

Adding to 101351330545131 its reverse (131545033153101), we get a palindrome (232896363698232).

The spelling of 101351330545131 in words is "one hundred one trillion, three hundred fifty-one billion, three hundred thirty million, five hundred forty-five thousand, one hundred thirty-one".