101120010110205 has 32 divisors (see below), whose sum is σ = 165779570436480. Its totient is φ = 52602144568320.

The previous prime is 101120010110159. The next prime is 101120010110227. The reversal of 101120010110205 is 502011010021101.

It is not a de Polignac number, because 101120010110205 - 2⁸ = 101120010109949 is a prime.

It is a super-2 number, since 2×101120010110205² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18075600 + ... + 22999289.

It is an arithmetic number, because the mean of its divisors is an integer number (5180611576140).

Almost surely, 2^{101120010110205} is an apocalyptic number.

101120010110205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

101120010110205 is a deficient number, since it is larger than the sum of its proper divisors (64659560326275).

101120010110205 is a wasteful number, since it uses less digits than its factorization.

101120010110205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41078941.

The product of its (nonzero) digits is 20, while the sum is 15.

Adding to 101120010110205 its reverse (502011010021101), we get a palindrome (603131020131306).

The spelling of 101120010110205 in words is "one hundred one trillion, one hundred twenty billion, ten million, one hundred ten thousand, two hundred five".