101511153133 has 16 divisors (see below), whose sum is σ = 109592876736. Its totient is φ = 93468735360.

The previous prime is 101511153127. The next prime is 101511153173. The reversal of 101511153133 is 331351115101.

It is not a de Polignac number, because 101511153133 - 2²⁵ = 101477598701 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101511153098 and 101511153107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101511153173) 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, 10350210 + ... + 10360012.

It is an arithmetic number, because the mean of its divisors is an integer number (6849554796).

Almost surely, 2^101511153133 is an apocalyptic number.

101511153133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

101511153133 is a deficient number, since it is larger than the sum of its proper divisors (8081723603).

101511153133 is a wasteful number, since it uses less digits than its factorization.

101511153133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11724.

The product of its (nonzero) digits is 675, while the sum is 25.

Adding to 101511153133 its reverse (331351115101), we get a palindrome (432862268234).

The spelling of 101511153133 in words is "one hundred one billion, five hundred eleven million, one hundred fifty-three thousand, one hundred thirty-three".