101120150045 has 16 divisors (see below), whose sum is σ = 122381662320. Its totient is φ = 80205932544.

The previous prime is 101120150041. The next prime is 101120150051. The reversal of 101120150045 is 540051021101.

It can be written as a sum of positive squares in 8 ways, for example, as 27948818041 + 73171332004 = 167179^2 + 270502^2 .

It is a cyclic number.

It is not a de Polignac number, because 101120150045 - 2² = 101120150041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 101120149999 and 101120150026.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101120150041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 462929 + ... + 645401.

It is an arithmetic number, because the mean of its divisors is an integer number (7648853895).

Almost surely, 2^101120150045 is an apocalyptic number.

It is an amenable number.

101120150045 is a deficient number, since it is larger than the sum of its proper divisors (21261512275).

101120150045 is a wasteful number, since it uses less digits than its factorization.

101120150045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183424.

The product of its (nonzero) digits is 200, while the sum is 20.

Adding to 101120150045 its reverse (540051021101), we get a palindrome (641171171146).

The spelling of 101120150045 in words is "one hundred one billion, one hundred twenty million, one hundred fifty thousand, forty-five".