100225534 has 8 divisors (see below), whose sum is σ = 150456240. Its totient is φ = 50073456.

The previous prime is 100225529. The next prime is 100225547. The reversal of 100225534 is 435522001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16359 + ... + 21634.

It is an arithmetic number, because the mean of its divisors is an integer number (18807030).

Almost surely, 2^100225534 is an apocalyptic number.

100225534 is a deficient number, since it is larger than the sum of its proper divisors (50230706).

100225534 is a wasteful number, since it uses less digits than its factorization.

100225534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39314.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 100225534 is about 10011.2703489617. The cubic root of 100225534 is about 464.5075667247.

Adding to 100225534 its reverse (435522001), we get a palindrome (535747535).

The spelling of 100225534 in words is "one hundred million, two hundred twenty-five thousand, five hundred thirty-four".