4101155545 has 8 divisors (see below), whose sum is σ = 4922781696. Its totient is φ = 3279994416.

The previous prime is 4101155521. The next prime is 4101155557. The reversal of 4101155545 is 5455511014.

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 4101155545 - 2¹⁹ = 4100631257 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96547 + ... + 132376.

It is an arithmetic number, because the mean of its divisors is an integer number (615347712).

Almost surely, 2^4101155545 is an apocalyptic number.

It is an amenable number.

4101155545 is a deficient number, since it is larger than the sum of its proper divisors (821626151).

4101155545 is a wasteful number, since it uses less digits than its factorization.

4101155545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232511.

The product of its (nonzero) digits is 10000, while the sum is 31.

The square root of 4101155545 is about 64040.2650291205. The cubic root of 4101155545 is about 1600.6710134706.

Adding to 4101155545 its reverse (5455511014), we get a palindrome (9556666559).

The spelling of 4101155545 in words is "four billion, one hundred one million, one hundred fifty-five thousand, five hundred forty-five".