101120150511 has 6 divisors (see below), whose sum is σ = 146062439640. Its totient is φ = 67413433668.

The previous prime is 101120150479. The next prime is 101120150543. The reversal of 101120150511 is 115051021101.

101120150511 is a `hidden beast` number, since 1 + 0 + 1 + 1 + 2 + 0 + 150 + 511 = 666.

It is an interprime number because it is at equal distance from previous prime (101120150479) and next prime (101120150543).

It is not a de Polignac number, because 101120150511 - 2⁵ = 101120150479 is a prime.

It is a super-2 number, since 2×101120150511² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101120150311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5617786131 + ... + 5617786148.

It is an arithmetic number, because the mean of its divisors is an integer number (24343739940).

Almost surely, 2^101120150511 is an apocalyptic number.

101120150511 is a deficient number, since it is larger than the sum of its proper divisors (44942289129).

101120150511 is a wasteful number, since it uses less digits than its factorization.

101120150511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11235572285 (or 11235572282 counting only the distinct ones).

The product of its (nonzero) digits is 50, while the sum is 18.

Adding to 101120150511 its reverse (115051021101), we get a palindrome (216171171612).

The spelling of 101120150511 in words is "one hundred one billion, one hundred twenty million, one hundred fifty thousand, five hundred eleven".