101133315 has 24 divisors (see below), whose sum is σ = 180955008. Its totient is φ = 52197120.

The previous prime is 101133311. The next prime is 101133337. The reversal of 101133315 is 513331101.

It is not a de Polignac number, because 101133315 - 2² = 101133311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101133311) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34854 + ... + 37643.

It is an arithmetic number, because the mean of its divisors is an integer number (7539792).

Almost surely, 2^101133315 is an apocalyptic number.

101133315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

101133315 is a deficient number, since it is larger than the sum of its proper divisors (79821693).

101133315 is a wasteful number, since it uses less digits than its factorization.

101133315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72539 (or 72536 counting only the distinct ones).

The product of its (nonzero) digits is 135, while the sum is 18.

The square root of 101133315 is about 10056.5061030161. The cubic root of 101133315 is about 465.9057614270.

Adding to 101133315 its reverse (513331101), we get a palindrome (614464416).

The spelling of 101133315 in words is "one hundred one million, one hundred thirty-three thousand, three hundred fifteen".