100234525145 has 8 divisors (see below), whose sum is σ = 120283475904. Its totient is φ = 80186256304.

The previous prime is 100234525133. The next prime is 100234525147. The reversal of 100234525145 is 541525432001.

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

It is a cyclic number.

It is not a de Polignac number, because 100234525145 - 2¹⁰ = 100234524121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100234525147) 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, 244922 + ... + 510348.

It is an arithmetic number, because the mean of its divisors is an integer number (15035434488).

Almost surely, 2^100234525145 is an apocalyptic number.

It is an amenable number.

100234525145 is a deficient number, since it is larger than the sum of its proper divisors (20048950759).

100234525145 is an equidigital number, since it uses as much as digits as its factorization.

100234525145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340959.

The product of its (nonzero) digits is 24000, while the sum is 32.

Adding to 100234525145 its reverse (541525432001), we get a palindrome (641759957146).

The spelling of 100234525145 in words is "one hundred billion, two hundred thirty-four million, five hundred twenty-five thousand, one hundred forty-five".