101283065124091 has 32 divisors (see below), whose sum is σ = 103163052470400. Its totient is φ = 99424432972800.

The previous prime is 101283065124067. The next prime is 101283065124119. The reversal of 101283065124091 is 190421560382101.

It is a cyclic number.

It is not a de Polignac number, because 101283065124091 - 2⁷ = 101283065123963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101283065124011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12248522305 + ... + 12248530573.

It is an arithmetic number, because the mean of its divisors is an integer number (3223845389700).

Almost surely, 2^{101283065124091} is an apocalyptic number.

101283065124091 is a deficient number, since it is larger than the sum of its proper divisors (1879987346309).

101283065124091 is a wasteful number, since it uses less digits than its factorization.

101283065124091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10759.

The product of its (nonzero) digits is 103680, while the sum is 43.

The spelling of 101283065124091 in words is "one hundred one trillion, two hundred eighty-three billion, sixty-five million, one hundred twenty-four thousand, ninety-one".