101235264 has 56 divisors (see below), whose sum is σ = 288462720. Its totient is φ = 31148544.

The previous prime is 101235223. The next prime is 101235269. The reversal of 101235264 is 462532101.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (101235269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17784 + ... + 22775.

It is an arithmetic number, because the mean of its divisors is an integer number (5151120).

Almost surely, 2^101235264 is an apocalyptic number.

It is an amenable number.

101235264 is an abundant number, since it is smaller than the sum of its proper divisors (187227456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101235264 is a wasteful number, since it uses less digits than its factorization.

101235264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40587 (or 40577 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 101235264 is about 10061.5736343775. The cubic root of 101235264 is about 466.0622633500.

Adding to 101235264 its reverse (462532101), we get a palindrome (563767365).

The spelling of 101235264 in words is "one hundred one million, two hundred thirty-five thousand, two hundred sixty-four".